[INFO] fetching crate cbor-data 0.8.3... [INFO] testing cbor-data-0.8.3 against 1.60.0 for beta-1.61-1 [INFO] extracting crate cbor-data 0.8.3 into /workspace/builds/worker-53/source [INFO] validating manifest of crates.io crate cbor-data 0.8.3 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cbor-data 0.8.3 [INFO] finished tweaking crates.io crate cbor-data 0.8.3 [INFO] tweaked toml for crates.io crate cbor-data 0.8.3 written to /workspace/builds/worker-53/source/Cargo.toml [INFO] crate crates.io crate cbor-data 0.8.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pretty_assertions v1.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9f5accf0bcef1ba238091f6ba40377a54f491ea81b466b13d3b2acdc9c5a8bd2 [INFO] running `Command { std: "docker" "start" "-a" "9f5accf0bcef1ba238091f6ba40377a54f491ea81b466b13d3b2acdc9c5a8bd2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9f5accf0bcef1ba238091f6ba40377a54f491ea81b466b13d3b2acdc9c5a8bd2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f5accf0bcef1ba238091f6ba40377a54f491ea81b466b13d3b2acdc9c5a8bd2", kill_on_drop: false }` [INFO] [stdout] 9f5accf0bcef1ba238091f6ba40377a54f491ea81b466b13d3b2acdc9c5a8bd2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5f08343e72c9458982fb7056083fddf850ef54edf5e30f4eaa12785efd78568d [INFO] running `Command { std: "docker" "start" "-a" "5f08343e72c9458982fb7056083fddf850ef54edf5e30f4eaa12785efd78568d", kill_on_drop: false }` [INFO] [stderr] Compiling smallvec v1.7.0 [INFO] [stderr] Compiling cbor-data v0.8.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.16s [INFO] running `Command { std: "docker" "inspect" "5f08343e72c9458982fb7056083fddf850ef54edf5e30f4eaa12785efd78568d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f08343e72c9458982fb7056083fddf850ef54edf5e30f4eaa12785efd78568d", kill_on_drop: false }` [INFO] [stdout] 5f08343e72c9458982fb7056083fddf850ef54edf5e30f4eaa12785efd78568d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 47a43d57fb6f85bf92010fdc1f287c3def6724a590eb56042b5443a390e9d62d [INFO] running `Command { std: "docker" "start" "-a" "47a43d57fb6f85bf92010fdc1f287c3def6724a590eb56042b5443a390e9d62d", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling serde_json v1.0.72 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling ppv-lite86 v0.2.15 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling pretty_assertions v1.0.0 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling criterion-plot v0.4.4 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stderr] Compiling cbor-data v0.8.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 24.81s [INFO] running `Command { std: "docker" "inspect" "47a43d57fb6f85bf92010fdc1f287c3def6724a590eb56042b5443a390e9d62d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "47a43d57fb6f85bf92010fdc1f287c3def6724a590eb56042b5443a390e9d62d", kill_on_drop: false }` [INFO] [stdout] 47a43d57fb6f85bf92010fdc1f287c3def6724a590eb56042b5443a390e9d62d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7e7cfc86e2e1151a31e7560a0aa8a4fffb56d33ea09f157999943907c50914e1 [INFO] running `Command { std: "docker" "start" "-a" "7e7cfc86e2e1151a31e7560a0aa8a4fffb56d33ea09f157999943907c50914e1", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.48s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/cbor_data-482fd1de26921647) [INFO] [stdout] [INFO] [stdout] running 29 tests [INFO] [stdout] test check::tests::eof ... ok [INFO] [stdout] test check::tests::invalid_fragment ... ok [INFO] [stdout] test check::tests::suffix ... ok [INFO] [stdout] test check::tests::trailing_garbage ... ok [INFO] [stdout] test reader::tests::float ... ok [INFO] [stdout] test canonical::tests::remove_cbor_encoding ... ok [INFO] [stdout] test reader::tests::indefinite_strings ... ok [INFO] [stdout] test reader::tests::must_read_serde ... ok [INFO] [stdout] test tests::canonical ... ok [INFO] [stdout] test tests::bytes ... ok [INFO] [stdout] test check::tests::invalid_info ... ok [INFO] [stdout] test tests::roundtrip_non_string_map ... ok [INFO] [stdout] test check::tests::utf8 ... ok [INFO] [stdout] test tests::numbers ... ok [INFO] [stdout] test tests::roundtrip_simple ... ok [INFO] [stdout] test tests::simple ... ok [INFO] [stdout] test tests::roundtrip_complex ... ok [INFO] [stdout] test tests::object ... ok [INFO] [stdout] test value::tests::base64string ... ok [INFO] [stdout] test value::number::tests::encode ... ok [INFO] [stdout] test tests::strings ... ok [INFO] [stderr] Doc-tests cbor-data [INFO] [stdout] test tests::tags ... ok [INFO] [stdout] test value::tests::display ... ok [INFO] [stdout] test value::tests::tags ... ok [INFO] [stdout] test value::timestamp::tests::epoch ... ok [INFO] [stdout] test value::tests::bignum ... ok [INFO] [stdout] test value::timestamp::tests::encode ... ok [INFO] [stdout] test value::tests::epoch ... ok [INFO] [stdout] test visit::tests::smoke ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 18 tests [INFO] [stdout] test src/builder/encoder.rs - builder::encoder::Encoder::encode_bytes (line 149) ... ok [INFO] [stdout] test src/builder/encoder.rs - builder::encoder::Encoder::encode_i64 (line 78) ... ok [INFO] [stdout] test src/builder/encoder.rs - builder::encoder::Encoder::encode_u64 (line 62) ... ok [INFO] [stdout] test src/builder/encoder.rs - builder::encoder::Encoder (line 8) ... ok [INFO] [stdout] test src/builder/writer.rs - builder::writer::Writer::write_dict_ret (line 161) ... ok [INFO] [stdout] test src/validated/tags.rs - validated::tags::Tags (line 10) ... ok [INFO] [stdout] test src/builder/mod.rs - builder::CborBuilder::append_to (line 102) ... ok [INFO] [stdout] test src/visit.rs - visit::Visitor (line 17) ... ok [INFO] [stdout] test src/builder/writers.rs - builder::writers::DictWriter::with_key (line 89) ... ok [INFO] [stdout] test src/builder/encoder.rs - builder::encoder::Encoder::encode_str (line 133) ... ok [INFO] [stdout] test src/builder/writer.rs - builder::writer::Writer::write_array (line 87) ... ok [INFO] [stdout] test src/builder/writer.rs - builder::writer::Writer::write_dict (line 142) ... ok [INFO] [stdout] test src/lib.rs - index_str (line 453) ... ok [INFO] [stdout] test src/lib.rs - try_index_str (line 430) ... ok [INFO] [stdout] test src/builder/encoder.rs - builder::encoder::Encoder::encode_f64 (line 98) ... ok [INFO] [stdout] test src/builder/writer.rs - builder::writer::Writer::write_array_ret (line 106) ... ok [INFO] [stdout] test src/lib.rs - (line 26) ... FAILED [INFO] [stdout] test src/builder/mod.rs - builder::CborBuilder (line 43) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 26) stdout ---- [INFO] [stdout] Test executable failed (exit code 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread 'main' panicked at 'called `Option::unwrap()` on a `None` value', src/lib.rs:30:33 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5621fc2a690d - std::backtrace_rs::backtrace::libunwind::trace::hee598835bc88d35b [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x5621fc2a690d - std::backtrace_rs::backtrace::trace_unsynchronized::h9cdc730ba5cf5d72 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x5621fc2a690d - std::sys_common::backtrace::_print_fmt::h75aeaf7ed30e43fa [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stdout] 3: 0x5621fc2a690d - ::fmt::h606862f787600875 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stdout] 4: 0x5621fc2c6c4c - core::fmt::write::he803f0f418caf762 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/fmt/mod.rs:1190:17 [INFO] [stdout] 5: 0x5621fc2a3968 - std::io::Write::write_fmt::h70bc45872f37e7bb [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/io/mod.rs:1657:15 [INFO] [stdout] 6: 0x5621fc2a83a7 - std::sys_common::backtrace::_print::h64d038cf8ac3e13e [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stdout] 7: 0x5621fc2a83a7 - std::sys_common::backtrace::print::h359300b4a7fccf65 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stdout] 8: 0x5621fc2a83a7 - std::panicking::default_hook::{{closure}}::hf51be35e2f510149 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:295:22 [INFO] [stdout] 9: 0x5621fc2a8070 - std::panicking::default_hook::h03ca0f22e1d2d25e [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:314:9 [INFO] [stdout] 10: 0x5621fc2a8af9 - std::panicking::rust_panic_with_hook::h3b7380e99b825b63 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:698:17 [INFO] [stdout] 11: 0x5621fc2a87a9 - std::panicking::begin_panic_handler::{{closure}}::h8e849d0710154ce0 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:586:13 [INFO] [stdout] 12: 0x5621fc2a6dd4 - std::sys_common::backtrace::__rust_end_short_backtrace::hedcdaddbd4c46cc5 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stdout] 13: 0x5621fc2a84f9 - rust_begin_unwind [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:584:5 [INFO] [stdout] 14: 0x5621fc24b383 - core::panicking::panic_fmt::he1bbc7336d49a357 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/panicking.rs:143:14 [INFO] [stdout] 15: 0x5621fc24b24d - core::panicking::panic::h4241c5ccea17faca [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/panicking.rs:48:5 [INFO] [stdout] 16: 0x5621fc2551c5 - core::option::Option::unwrap::h2cf89c5ee0bae509 [INFO] [stdout] 17: 0x5621fc24c5ef - rust_out::main::_doctest_main_src_lib_rs_26_0::ha6d9c60bc28b7429 [INFO] [stdout] 18: 0x5621fc24c1b6 - rust_out::main::he239c4229bb09803 [INFO] [stdout] 19: 0x5621fc24bcf3 - core::ops::function::FnOnce::call_once::h13013349529417b5 [INFO] [stdout] 20: 0x5621fc255fa9 - std::sys_common::backtrace::__rust_begin_short_backtrace::hf40d275ec09763ca [INFO] [stdout] 21: 0x5621fc255f79 - std::rt::lang_start::{{closure}}::h3f8eb3e9838506c6 [INFO] [stdout] 22: 0x5621fc2a5ff1 - core::ops::function::impls:: for &F>::call_once::hb7014f43484a8b4e [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/ops/function.rs:259:13 [INFO] [stdout] 23: 0x5621fc2a5ff1 - std::panicking::try::do_call::h7bc9dc436daeb8c7 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:492:40 [INFO] [stdout] 24: 0x5621fc2a5ff1 - std::panicking::try::h653d68a27ff5f175 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:456:19 [INFO] [stdout] 25: 0x5621fc2a5ff1 - std::panic::catch_unwind::h9d739f9f59895e68 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panic.rs:137:14 [INFO] [stdout] 26: 0x5621fc2a5ff1 - std::rt::lang_start_internal::{{closure}}::hf006f2bc7ce22bbe [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/rt.rs:128:48 [INFO] [stdout] 27: 0x5621fc2a5ff1 - std::panicking::try::do_call::hfb39d6df61a2e69f [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:492:40 [INFO] [stdout] 28: 0x5621fc2a5ff1 - std::panicking::try::h13e2d225134958ac [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:456:19 [INFO] [stdout] 29: 0x5621fc2a5ff1 - std::panic::catch_unwind::h3bd49b5a5dfb1a50 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panic.rs:137:14 [INFO] [stdout] 30: 0x5621fc2a5ff1 - std::rt::lang_start_internal::h2ba92edce36c035e [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/rt.rs:128:20 [INFO] [stdout] 31: 0x5621fc255f61 - std::rt::lang_start::he6b3cd9500177830 [INFO] [stdout] 32: 0x5621fc257363 - main [INFO] [stdout] 33: 0x7fa4a1a330b3 - __libc_start_main [INFO] [stdout] 34: 0x5621fc24bc0e - _start [INFO] [stdout] 35: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 26) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 17 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.72s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "7e7cfc86e2e1151a31e7560a0aa8a4fffb56d33ea09f157999943907c50914e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e7cfc86e2e1151a31e7560a0aa8a4fffb56d33ea09f157999943907c50914e1", kill_on_drop: false }` [INFO] [stdout] 7e7cfc86e2e1151a31e7560a0aa8a4fffb56d33ea09f157999943907c50914e1