[INFO] fetching crate serde-envfile 0.3.0... [INFO] testing serde-envfile-0.3.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate serde-envfile 0.3.0 into /workspace/builds/worker-1-tc2/source [INFO] removed /workspace/builds/worker-1-tc2/source/rust-toolchain.toml [INFO] started tweaking crates.io crate serde-envfile 0.3.0 [INFO] finished tweaking crates.io crate serde-envfile 0.3.0 [INFO] tweaked toml for crates.io crate serde-envfile 0.3.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate serde-envfile 0.3.0 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate serde-envfile 0.3.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ba1b0956097858029e6baf46d8c9574d71b64b72d807d3a92ae9b6b786fe7a70 [INFO] running `Command { std: "docker" "start" "-a" "ba1b0956097858029e6baf46d8c9574d71b64b72d807d3a92ae9b6b786fe7a70", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ba1b0956097858029e6baf46d8c9574d71b64b72d807d3a92ae9b6b786fe7a70", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba1b0956097858029e6baf46d8c9574d71b64b72d807d3a92ae9b6b786fe7a70", kill_on_drop: false }` [INFO] [stdout] ba1b0956097858029e6baf46d8c9574d71b64b72d807d3a92ae9b6b786fe7a70 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c0c2bd15bc1f4afa9d89fec1490bd2cd322c8536185fe158ef03ee93724cf42a [INFO] running `Command { std: "docker" "start" "-a" "c0c2bd15bc1f4afa9d89fec1490bd2cd322c8536185fe158ef03ee93724cf42a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling dotenvy v0.15.7 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling envy v0.4.2 [INFO] [stderr] Compiling serde-envfile v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/prefixed.rs:67:25 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn prefixed(prefix: &str) -> Prefixed { [INFO] [stdout] | ^^^^ ^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 67 | pub fn prefixed(prefix: &str) -> Prefixed<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.67s [INFO] running `Command { std: "docker" "inspect" "c0c2bd15bc1f4afa9d89fec1490bd2cd322c8536185fe158ef03ee93724cf42a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c0c2bd15bc1f4afa9d89fec1490bd2cd322c8536185fe158ef03ee93724cf42a", kill_on_drop: false }` [INFO] [stdout] c0c2bd15bc1f4afa9d89fec1490bd2cd322c8536185fe158ef03ee93724cf42a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0002a9391d9b6bc0e614a5360873febcc1dbfdb5f04e5b277bd8b72d35b4ddae [INFO] running `Command { std: "docker" "start" "-a" "0002a9391d9b6bc0e614a5360873febcc1dbfdb5f04e5b277bd8b72d35b4ddae", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling rustix v1.0.5 [INFO] [stderr] Compiling linux-raw-sys v0.9.3 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/prefixed.rs:67:25 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn prefixed(prefix: &str) -> Prefixed { [INFO] [stdout] | ^^^^ ^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 67 | pub fn prefixed(prefix: &str) -> Prefixed<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling getrandom v0.3.2 [INFO] [stderr] Compiling tempfile v3.19.1 [INFO] [stderr] Compiling serde-envfile v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/prefixed.rs:67:25 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn prefixed(prefix: &str) -> Prefixed { [INFO] [stdout] | ^^^^ ^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 67 | pub fn prefixed(prefix: &str) -> Prefixed<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 5.04s [INFO] running `Command { std: "docker" "inspect" "0002a9391d9b6bc0e614a5360873febcc1dbfdb5f04e5b277bd8b72d35b4ddae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0002a9391d9b6bc0e614a5360873febcc1dbfdb5f04e5b277bd8b72d35b4ddae", kill_on_drop: false }` [INFO] [stdout] 0002a9391d9b6bc0e614a5360873febcc1dbfdb5f04e5b277bd8b72d35b4ddae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b708696826e791e8e3adf6f2225135e77ce5ce64bf57c2c62cf4dae834d8e161 [INFO] running `Command { std: "docker" "start" "-a" "b708696826e791e8e3adf6f2225135e77ce5ce64bf57c2c62cf4dae834d8e161", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/prefixed.rs:67:25 [INFO] [stderr] | [INFO] [stderr] 67 | pub fn prefixed(prefix: &str) -> Prefixed { [INFO] [stderr] | ^^^^ ^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 67 | pub fn prefixed(prefix: &str) -> Prefixed<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `serde-envfile` (lib) generated 1 warning (run `cargo fix --lib -p serde-envfile` to apply 1 suggestion) [INFO] [stderr] warning: `serde-envfile` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/serde_envfile-96ca9161bc86937d) [INFO] [stdout] [INFO] [stdout] running 22 tests [INFO] [stdout] test de::tests::deserialize_from_reader ... ok [INFO] [stdout] test de::tests::from_str_test ... ok [INFO] [stdout] test prefixed::tests::deserialize_from_reader_with_prefix ... ok [INFO] [stdout] test prefixed::tests::deserilize_from_str_with_prefix ... ok [INFO] [stdout] test prefixed::tests::serialize_to_writer_with_prefix ... ok [INFO] [stdout] test ser::tests::serialize_to_string_bool ... ok [INFO] [stdout] test ser::tests::serialize_to_string_hashmap ... ok [INFO] [stdout] test ser::tests::serialize_to_string_enum ... ok [INFO] [stdout] test prefixed::tests::serialize_to_string_with_prefix ... ok [INFO] [stdout] test ser::tests::serialize_to_string_numbers ... ok [INFO] [stdout] test ser::tests::serialize_to_string_nested_hashmap ... ok [INFO] [stdout] test tests::basic_main ... ok [INFO] [stdout] test tests::value_main ... ok [INFO] [stdout] test ser::tests::serialize_to_file ... ok [INFO] [stdout] test de::tests::from_env_test ... ok [INFO] [stdout] test ser::tests::serialize_to_writer ... ok [INFO] [stdout] test de::tests::from_file_test ... ok [INFO] [stdout] test ser::tests::serialize_to_string_option ... ok [INFO] [stdout] test ser::tests::serialize_to_string_sequence ... ok [INFO] [stdout] test ser::tests::serialize_to_string_struct ... ok [INFO] [stdout] test ser::tests::serialize_to_string_value ... ok [INFO] [stdout] test value::tests::value_to_string ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Doc-tests serde_envfile [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test src/de.rs - de::from_file (line 140) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 12) - compile ... ok [INFO] [stdout] test src/de.rs - de::from_str (line 71) ... ok [INFO] [stdout] test src/lib.rs - (line 33) - compile ... ok [INFO] [stdout] test src/ser.rs - ser::to_file (line 114) - compile ... ok [INFO] [stdout] test src/ser.rs - ser::to_string (line 51) ... ok [INFO] [stdout] test src/prefixed.rs - prefixed::prefixed (line 18) ... ok [INFO] [stdout] test src/prefixed.rs - prefixed::prefixed (line 45) ... ok [INFO] [stdout] test src/de.rs - de::from_reader (line 104) ... ok [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] [stdout] test src/value.rs - value::Value::from_iter (line 69) ... ok [INFO] [stdout] test src/ser.rs - ser::to_writer (line 80) ... ok [INFO] [stdout] test src/value.rs - value::Value (line 15) ... ok [INFO] [stdout] test src/de.rs - de::from_env (line 32) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/de.rs - de::from_env (line 32) stdout ---- [INFO] [stdout] Test executable failed (exit status: 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] [INFO] [stdout] thread 'main' (90) panicked at /tmp/rustdoctestOXB1VW/doctest_bundle_2024.rs:18:32: [INFO] [stdout] Failed to deserialize from environment: Message("missing value for field user") [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55a5324a89e2 - std::backtrace_rs::backtrace::libunwind::trace::hcab59e1e990fdc24 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x55a5324a89e2 - std::backtrace_rs::backtrace::trace_unsynchronized::he24cc57f3d2f47b7 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x55a5324a89e2 - std::sys::backtrace::_print_fmt::hf8d65ede198eeb54 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x55a5324a89e2 - ::fmt::h67edf0e4d33c343c [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x55a5324ba60f - core::fmt::rt::Argument::fmt::hef94184842aeafdd [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x55a5324ba60f - core::fmt::write::hcf0c66b48a8fa606 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x55a5324754b1 - std::io::default_write_fmt::h1ecb8c7cfa7da481 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x55a5324754b1 - std::io::Write::write_fmt::h051fe4a9e4fdbf48 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x55a532481c02 - std::sys::backtrace::BacktraceLock::print::h07e5435aa717b414 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x55a5324867af - std::panicking::default_hook::{{closure}}::h91001850288db5f7 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x55a532486609 - std::panicking::default_hook::h2346dbb704ef5512 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:328:9 [INFO] [stdout] 11: 0x55a532486e35 - std::panicking::panic_with_hook::hd2b063a6090d23a4 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:834:13 [INFO] [stdout] 12: 0x55a532486cca - std::panicking::panic_handler::{{closure}}::he666d95f139a333e [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:707:13 [INFO] [stdout] 13: 0x55a532481d39 - std::sys::backtrace::__rust_end_short_backtrace::h631ad224854ebee5 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 14: 0x55a532469c2d - __rustc[1d67440d6e82e4f]::rust_begin_unwind [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:698:5 [INFO] [stdout] 15: 0x55a5324c2950 - core::panicking::panic_fmt::h420ddb7fd73daf53 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panicking.rs:75:14 [INFO] [stdout] 16: 0x55a5324c1a36 - core::result::unwrap_failed::hdde076be853d034f [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/result.rs:1855:5 [INFO] [stdout] 17: 0x55a5324055e4 - core::result::Result::expect::hc641613eadfe357e [INFO] [stdout] 18: 0x55a5323fc455 - doctest_bundle_2024::__doctest_0::main::hf5c6cf767d05131a [INFO] [stdout] 19: 0x55a5323fc566 - doctest_bundle_2024::__doctest_0::__main_fn::h6738b6bd18f4e61d [INFO] [stdout] 20: 0x55a5323eff20 - doctest_runner_2024::__doctest_0::TEST::{{closure}}::h9d4cfe658e9eefae [INFO] [stdout] 21: 0x55a5323f28e6 - core::ops::function::FnOnce::call_once::hca2a81ebf9af1829 [INFO] [stdout] 22: 0x55a5323f10e7 - doctest_runner_2024::main::h294037b4832fdcc2 [INFO] [stdout] 23: 0x55a5323f2803 - core::ops::function::FnOnce::call_once::h96feacb59ef09039 [INFO] [stdout] 24: 0x55a5323f1546 - std::sys::backtrace::__rust_begin_short_backtrace::h51402a6274bfb415 [INFO] [stdout] 25: 0x55a5323f1329 - std::rt::lang_start::{{closure}}::h5f01580d4fa47a7b [INFO] [stdout] 26: 0x55a5324772a0 - core::ops::function::impls:: for &F>::call_once::h4967fb77e0dfb65c [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:287:21 [INFO] [stdout] 27: 0x55a5324772a0 - std::panicking::catch_unwind::do_call::hf7e87675c3e14c23 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40 [INFO] [stdout] 28: 0x55a5324772a0 - std::panicking::catch_unwind::h26f0e342004b5114 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19 [INFO] [stdout] 29: 0x55a5324772a0 - std::panic::catch_unwind::h9ee33ca17775d897 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14 [INFO] [stdout] 30: 0x55a5324772a0 - std::rt::lang_start_internal::{{closure}}::h243ba3495fa13cf8 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/rt.rs:175:24 [INFO] [stdout] 31: 0x55a5324772a0 - std::panicking::catch_unwind::do_call::h819db0a7788e7259 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40 [INFO] [stdout] 32: 0x55a5324772a0 - std::panicking::catch_unwind::h23e08fb4a7b9f405 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19 [INFO] [stdout] 33: 0x55a5324772a0 - std::panic::catch_unwind::h7ca3d9eabb6135ff [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14 [INFO] [stdout] 34: 0x55a5324772a0 - std::rt::lang_start_internal::h06ad7395f4fda8d7 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/rt.rs:171:5 [INFO] [stdout] 35: 0x55a5323f1311 - std::rt::lang_start::h9fd6023fdb5dc719 [INFO] [stdout] 36: 0x55a5323f6cd5 - main [INFO] [stdout] 37: 0x773338f431ca - [INFO] [stdout] 38: 0x773338f4328b - __libc_start_main [INFO] [stdout] 39: 0x55a5323ef4d5 - _start [INFO] [stdout] 40: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/de.rs - de::from_env (line 32) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 12 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s [INFO] [stdout] [INFO] [stdout] all doctests ran in 1.10s; merged doctests compilation took 1.01s [INFO] running `Command { std: "docker" "inspect" "b708696826e791e8e3adf6f2225135e77ce5ce64bf57c2c62cf4dae834d8e161", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b708696826e791e8e3adf6f2225135e77ce5ce64bf57c2c62cf4dae834d8e161", kill_on_drop: false }` [INFO] [stdout] b708696826e791e8e3adf6f2225135e77ce5ce64bf57c2c62cf4dae834d8e161