[INFO] cloning repository https://github.com/Kerpackie/rust_sandbox
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Kerpackie/rust_sandbox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKerpackie%2Frust_sandbox", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKerpackie%2Frust_sandbox'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f4db04faf6415faa04629f608ad7dc5c639764ad
[INFO] testing Kerpackie/rust_sandbox against master#2fd6efc32704647e64d3d646d21c4c68eae100e4 for pr-149852-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKerpackie%2Frust_sandbox" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Kerpackie/rust_sandbox
[INFO] finished tweaking git repo https://github.com/Kerpackie/rust_sandbox
[INFO] tweaked toml for git repo https://github.com/Kerpackie/rust_sandbox written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Kerpackie/rust_sandbox on toolchain 2fd6efc32704647e64d3d646d21c4c68eae100e4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Kerpackie/rust_sandbox 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" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded windows-registry v0.5.2
[INFO] [stderr]   Downloaded lalrpop-util v0.20.2
[INFO] [stderr]   Downloaded rlp-derive v0.1.0
[INFO] [stderr]   Downloaded ethers v2.0.14
[INFO] [stderr]   Downloaded svm-rs v0.3.5
[INFO] [stderr]   Downloaded open-fastrlp v0.1.4
[INFO] [stderr]   Downloaded solang-parser v0.3.3
[INFO] [stderr]   Downloaded send_wrapper v0.4.0
[INFO] [stderr]   Downloaded ethbloom v0.13.0
[INFO] [stderr]   Downloaded futures-locks v0.7.1
[INFO] [stderr]   Downloaded ethers-contract v2.0.14
[INFO] [stderr]   Downloaded ethers-addressbook v2.0.14
[INFO] [stderr]   Downloaded jsonwebtoken v8.3.0
[INFO] [stderr]   Downloaded ethers-contract-abigen v2.0.14
[INFO] [stderr]   Downloaded enr v0.10.0
[INFO] [stderr]   Downloaded coins-bip39 v0.8.7
[INFO] [stderr]   Downloaded ethers-solc v2.0.14
[INFO] [stderr]   Downloaded lalrpop v0.20.2
[INFO] [stderr]   Downloaded coins-bip32 v0.8.7
[INFO] [stderr]   Downloaded ethers-signers v2.0.14
[INFO] [stderr]   Downloaded camino v1.1.10
[INFO] [stderr]   Downloaded ethabi v18.0.0
[INFO] [stderr]   Downloaded open-fastrlp-derive v0.1.1
[INFO] [stderr]   Downloaded prettyplease v0.2.33
[INFO] [stderr]   Downloaded hashers v1.0.1
[INFO] [stderr]   Downloaded ethers-providers v2.0.14
[INFO] [stderr]   Downloaded ethers-core v2.0.14
[INFO] [stderr]   Downloaded ethers-contract-derive v2.0.14
[INFO] [stderr]   Downloaded ethers-middleware v2.0.14
[INFO] [stderr]   Downloaded ethers-etherscan v2.0.14
[INFO] [stderr]   Downloaded scrypt v0.10.0
[INFO] [stderr]   Downloaded const-hex v1.14.1
[INFO] [stderr]   Downloaded proptest v1.7.0
[INFO] [stderr]   Downloaded ethereum-types v0.14.1
[INFO] [stderr]   Downloaded eth-keystore v0.5.0
[INFO] [stderr]   Downloaded impl-rlp v0.3.0
[INFO] [stderr]   Downloaded coins-core v0.8.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c47d293c286a9996631321e5199dc91ba3a8750b9721f23773ec4a9634748306
[INFO] running `Command { std: "docker" "start" "-a" "c47d293c286a9996631321e5199dc91ba3a8750b9721f23773ec4a9634748306", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c47d293c286a9996631321e5199dc91ba3a8750b9721f23773ec4a9634748306", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c47d293c286a9996631321e5199dc91ba3a8750b9721f23773ec4a9634748306", kill_on_drop: false }`
[INFO] [stdout] c47d293c286a9996631321e5199dc91ba3a8750b9721f23773ec4a9634748306
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7af96fb1de878de2cb48857bd613d92f69990b9a7e2e71e3b950032f2d4b6cc7
[INFO] running `Command { std: "docker" "start" "-a" "7af96fb1de878de2cb48857bd613d92f69990b9a7e2e71e3b950032f2d4b6cc7", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling winnow v0.7.10
[INFO] [stderr]    Compiling crunchy v0.2.3
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling cc v1.2.26
[INFO] [stderr]    Compiling rustc-hex v2.1.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling parity-scale-codec v3.7.5
[INFO] [stderr]    Compiling byte-slice-cast v1.2.3
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling zeroize v1.8.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling keccak v0.1.5
[INFO] [stderr]    Compiling der v0.7.10
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling ff v0.13.1
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling camino v1.1.10
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling group v0.13.0
[INFO] [stderr]    Compiling uint v0.9.5
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling crypto-bigint v0.5.5
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling sha3 v0.10.8
[INFO] [stderr]    Compiling fixed-hash v0.8.0
[INFO] [stderr]    Compiling rfc6979 v0.4.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling signature v2.2.0
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.100
[INFO] [stderr]    Compiling bumpalo v3.18.1
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling openssl-sys v0.9.109
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling inout v0.1.4
[INFO] [stderr]    Compiling const-hex v1.14.1
[INFO] [stderr]    Compiling prettyplease v0.2.33
[INFO] [stderr]    Compiling const_format v0.2.34
[INFO] [stderr]    Compiling spki v0.7.3
[INFO] [stderr]    Compiling sec1 v0.7.3
[INFO] [stderr]    Compiling cipher v0.4.4
[INFO] [stderr]    Compiling pkcs8 v0.10.2
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling elliptic-curve v0.13.8
[INFO] [stderr]    Compiling tempfile v3.20.0
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling ecdsa v0.16.9
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling k256 v0.13.4
[INFO] [stderr]    Compiling indenter v0.3.3
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling bs58 v0.5.1
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling ripemd v0.1.3
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.100
[INFO] [stderr]    Compiling dunce v1.0.5
[INFO] [stderr]    Compiling bech32 v0.9.1
[INFO] [stderr]    Compiling untrusted v0.7.1
[INFO] [stderr]    Compiling spin v0.5.2
[INFO] [stderr]    Compiling utf-8 v0.7.6
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]    Compiling rlp-derive v0.1.0
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]    Compiling pem v1.1.1
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling salsa20 v0.10.2
[INFO] [stderr]    Compiling pbkdf2 v0.11.0
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling funty v2.0.0
[INFO] [stderr]    Compiling send_wrapper v0.4.0
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]    Compiling scrypt v0.10.0
[INFO] [stderr]    Compiling hashers v1.0.1
[INFO] [stderr]    Compiling ctr v0.9.2
[INFO] [stderr]    Compiling aes v0.8.4
[INFO] [stderr]    Compiling pbkdf2 v0.12.2
[INFO] [stderr]    Compiling instant v0.1.13
[INFO] [stderr]    Compiling futures-locks v0.7.1
[INFO] [stderr]    Compiling iri-string v0.7.8
[INFO] [stderr]    Compiling rustls-pki-types v1.12.0
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.100
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.2.3
[INFO] [stderr]    Compiling derive_more-impl v1.0.0
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tracing-attributes v0.1.29
[INFO] [stderr]    Compiling auto_impl v1.3.0
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling rustls-webpki v0.101.7
[INFO] [stderr]    Compiling derive_more v1.0.0
[INFO] [stderr]    Compiling sct v0.7.1
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.100
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling wasm-bindgen v0.2.100
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling yoke v0.8.0
[INFO] [stderr]    Compiling zerovec v0.11.2
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling zerotrie v0.2.2
[INFO] [stderr]    Compiling bitvec v1.0.1
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling tracing-futures v0.2.5
[INFO] [stderr]    Compiling js-sys v0.3.77
[INFO] [stderr]    Compiling strum v0.26.3
[INFO] [stderr]    Compiling simple_asn1 v0.6.3
[INFO] [stderr]    Compiling tinystr v0.8.1
[INFO] [stderr]    Compiling potential_utf v0.1.2
[INFO] [stderr]    Compiling icu_locale_core v2.0.0
[INFO] [stderr]    Compiling icu_collections v2.0.0
[INFO] [stderr]    Compiling icu_provider v2.0.0
[INFO] [stderr]    Compiling icu_normalizer v2.0.0
[INFO] [stderr]    Compiling icu_properties v2.0.1
[INFO] [stderr]    Compiling gloo-timers v0.2.6
[INFO] [stderr]    Compiling futures-timer v3.0.3
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling impl-serde v0.4.0
[INFO] [stderr]    Compiling cargo-platform v0.1.9
[INFO] [stderr]    Compiling idna v1.0.3
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling coins-core v0.8.7
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling coins-bip32 v0.8.7
[INFO] [stderr]    Compiling url v2.5.4
[INFO] [stderr]    Compiling rlp v0.5.2
[INFO] [stderr]    Compiling tokio v1.45.1
[INFO] [stderr]    Compiling http v0.2.12
[INFO] [stderr]    Compiling http v1.3.1
[INFO] [stderr]    Compiling open-fastrlp-derive v0.1.1
[INFO] [stderr]    Compiling coins-bip39 v0.8.7
[INFO] [stderr]    Compiling impl-rlp v0.3.0
[INFO] [stderr]    Compiling enr v0.10.0
[INFO] [stderr]    Compiling http-body v0.4.6
[INFO] [stderr]    Compiling tungstenite v0.20.1
[INFO] [stderr]    Compiling cargo_metadata v0.18.1
[INFO] [stderr]    Compiling jsonwebtoken v8.3.0
[INFO] [stderr]    Compiling eth-keystore v0.5.0
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling http-body-util v0.1.3
[INFO] [stderr]    Compiling proc-macro-crate v3.3.0
[INFO] [stderr]    Compiling toml v0.8.23
[INFO] [stderr]    Compiling parity-scale-codec-derive v3.7.5
[INFO] [stderr]    Compiling scale-info-derive v2.11.6
[INFO] [stderr]    Compiling num_enum_derive v0.7.3
[INFO] [stderr]    Compiling num_enum v0.7.3
[INFO] [stderr]    Compiling impl-codec v0.6.0
[INFO] [stderr]    Compiling scale-info v2.11.6
[INFO] [stderr]    Compiling tokio-util v0.7.15
[INFO] [stderr]    Compiling tokio-rustls v0.24.1
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling primitive-types v0.12.2
[INFO] [stderr]    Compiling ethbloom v0.13.0
[INFO] [stderr]    Compiling tokio-tungstenite v0.20.1
[INFO] [stderr]    Compiling tower-http v0.6.6
[INFO] [stderr]    Compiling h2 v0.3.26
[INFO] [stderr]    Compiling h2 v0.4.10
[INFO] [stderr]    Compiling ethereum-types v0.14.1
[INFO] [stderr]    Compiling ethabi v18.0.0
[INFO] [stderr]    Compiling open-fastrlp v0.1.4
[INFO] [stderr]    Compiling ethers-core v2.0.14
[INFO] [stderr]    Compiling hyper v1.6.0
[INFO] [stderr]    Compiling hyper v0.14.32
[INFO] [stderr]    Compiling hyper-util v0.1.14
[INFO] [stderr]    Compiling hyper-rustls v0.24.2
[INFO] [stderr]    Compiling reqwest v0.11.27
[INFO] [stderr]    Compiling hyper-tls v0.6.0
[INFO] [stderr]    Compiling reqwest v0.12.20
[INFO] [stderr]    Compiling ethers-contract-abigen v2.0.14
[INFO] [stderr]    Compiling ethers-providers v2.0.14
[INFO] [stderr]    Compiling ethers-etherscan v2.0.14
[INFO] [stderr]    Compiling ethers-signers v2.0.14
[INFO] [stderr]    Compiling ethers-addressbook v2.0.14
[INFO] [stderr]    Compiling ethers-contract-derive v2.0.14
[INFO] [stderr]    Compiling ethers-contract v2.0.14
[INFO] [stderr]    Compiling ethers-middleware v2.0.14
[INFO] [stderr]    Compiling ethers v2.0.14
[INFO] [stderr]    Compiling rust_sandbox v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: enum `CarColour` is never used
[INFO] [stdout]  --> src/enums.rs:2:6
[INFO] [stdout]   |
[INFO] [stdout] 2 | enum CarColour {
[INFO] [stdout]   |      ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `GivenResult` is never used
[INFO] [stdout]   --> src/enums.rs:10:6
[INFO] [stdout]    |
[INFO] [stdout] 10 | enum GivenResult<T, E> {
[INFO] [stdout]    |      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `GivenOption` is never used
[INFO] [stdout]   --> src/enums.rs:17:6
[INFO] [stdout]    |
[INFO] [stdout] 17 | enum GivenOption<T> {
[INFO] [stdout]    |      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_car_colour_blue` is never used
[INFO] [stdout]   --> src/enums.rs:22:4
[INFO] [stdout]    |
[INFO] [stdout] 22 | fn create_car_colour_blue() -> CarColour {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check_under_five` is never used
[INFO] [stdout]   --> src/enums.rs:28:4
[INFO] [stdout]    |
[INFO] [stdout] 28 | fn check_under_five(num_check: u8) -> GivenResult<u8, String> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `remainder_zero` is never used
[INFO] [stdout]   --> src/enums.rs:40:4
[INFO] [stdout]    |
[INFO] [stdout] 40 | fn remainder_zero(num_check: f32) -> GivenOption<f32> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check_under_five_built_in` is never used
[INFO] [stdout]   --> src/enums.rs:51:4
[INFO] [stdout]    |
[INFO] [stdout] 51 | fn check_under_five_built_in(num_check: u8) -> Result<u8, String> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `remainder_zero_build_in` is never used
[INFO] [stdout]   --> src/enums.rs:59:4
[INFO] [stdout]    |
[INFO] [stdout] 59 | fn remainder_zero_build_in(num_check: f32) -> Option<f32> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `EthereumAddress` is never used
[INFO] [stdout]  --> src/polymorphism.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | trait EthereumAddress {
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_ethereum_data` is never used
[INFO] [stdout]   --> src/polymorphism.rs:25:4
[INFO] [stdout]    |
[INFO] [stdout] 25 | fn get_ethereum_data<T: EthereumAddress>(address: T) -> Address {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `User` is never constructed
[INFO] [stdout]  --> src/structs.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | struct User {
[INFO] [stdout]   |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `increment_signin_count` and `change_email` are never used
[INFO] [stdout]   --> src/structs.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl User {
[INFO] [stdout]    | --------- methods in this implementation
[INFO] [stdout] 11 |     fn increment_signin_count(&mut self) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 15 |     fn change_email(&mut self, new_email: &str) {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `change_username` is never used
[INFO] [stdout]   --> src/structs.rs:21:4
[INFO] [stdout]    |
[INFO] [stdout] 21 | fn change_username(user: &mut User, new_username: &str) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Attacker` is never used
[INFO] [stdout]  --> src/traits.rs:2:7
[INFO] [stdout]   |
[INFO] [stdout] 2 | trait Attacker {
[INFO] [stdout]   |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Character` is never used
[INFO] [stdout]  --> src/traits.rs:7:6
[INFO] [stdout]   |
[INFO] [stdout] 7 | enum Character {
[INFO] [stdout]   |      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `example_0_1` is never used
[INFO] [stdout]   --> src/lifetimes.rs:20:4
[INFO] [stdout]    |
[INFO] [stdout] 20 | fn example_0_1() {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `example_1` is never used
[INFO] [stdout]   --> src/lifetimes.rs:35:4
[INFO] [stdout]    |
[INFO] [stdout] 35 | fn example_1() {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `example_2` is never used
[INFO] [stdout]   --> src/lifetimes.rs:74:4
[INFO] [stdout]    |
[INFO] [stdout] 74 | fn example_2() {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `example_2_3` is never used
[INFO] [stdout]    --> src/lifetimes.rs:165:4
[INFO] [stdout]     |
[INFO] [stdout] 165 | fn example_2_3() {
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `example_3_generics` is never used
[INFO] [stdout]    --> src/lifetimes.rs:210:4
[INFO] [stdout]     |
[INFO] [stdout] 210 | fn example_3_generics() {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Person` is never constructed
[INFO] [stdout]    --> src/lifetimes.rs:253:8
[INFO] [stdout]     |
[INFO] [stdout] 253 | struct Person<'p> {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `example_4_structs` is never used
[INFO] [stdout]    --> src/lifetimes.rs:258:4
[INFO] [stdout]     |
[INFO] [stdout] 258 | fn example_4_structs() {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Message` is never used
[INFO] [stdout]  --> src/patterns.rs:3:6
[INFO] [stdout]   |
[INFO] [stdout] 3 | enum Message {
[INFO] [stdout]   |      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `process_message` is never used
[INFO] [stdout]   --> src/patterns.rs:10:4
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn process_message(msg: Message){
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `my_async_call_decode_errors` is never used
[INFO] [stdout]  --> src/async_demo.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | async fn my_async_call_decode_errors(url: &str) -> Result<serde_json::Value, Error> {
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `my_async_call` is never used
[INFO] [stdout]   --> src/async_demo.rs:18:10
[INFO] [stdout]    |
[INFO] [stdout] 18 | async fn my_async_call(url: &str) -> Result<serde_json::Value, reqwest::Error> {
[INFO] [stdout]    |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 46s
[INFO] running `Command { std: "docker" "inspect" "7af96fb1de878de2cb48857bd613d92f69990b9a7e2e71e3b950032f2d4b6cc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7af96fb1de878de2cb48857bd613d92f69990b9a7e2e71e3b950032f2d4b6cc7", kill_on_drop: false }`
[INFO] [stdout] 7af96fb1de878de2cb48857bd613d92f69990b9a7e2e71e3b950032f2d4b6cc7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d48ca879bc7c779c8c2d93b61c172e5d6e057dca871a6646f2350bb9962e7cb
[INFO] running `Command { std: "docker" "start" "-a" "7d48ca879bc7c779c8c2d93b61c172e5d6e057dca871a6646f2350bb9962e7cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_sandbox v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/patterns.rs:52:23
[INFO] [stdout]    |
[INFO] [stdout] 52 |             Location {x, y: 0 } => println!("Y is on the axis"),
[INFO] [stdout]    |                       ^ help: try ignoring the field: `x: _`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]   --> src/patterns.rs:53:29
[INFO] [stdout]    |
[INFO] [stdout] 53 |             Location {x: 0, y} => println!("X is on the axis"),
[INFO] [stdout]    |                             ^ help: try ignoring the field: `y: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/patterns.rs:54:23
[INFO] [stdout]    |
[INFO] [stdout] 54 |             Location {x, y} => println!("X and Y are not on the axis"),
[INFO] [stdout]    |                       ^ help: try ignoring the field: `x: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]   --> src/patterns.rs:54:26
[INFO] [stdout]    |
[INFO] [stdout] 54 |             Location {x, y} => println!("X and Y are not on the axis"),
[INFO] [stdout]    |                          ^ help: try ignoring the field: `y: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `prob_none`
[INFO] [stdout]    --> src/patterns.rs:101:13
[INFO] [stdout]     |
[INFO] [stdout] 101 |         let prob_none: Option<i32> = None;
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_prob_none`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `some_error`
[INFO] [stdout]    --> src/patterns.rs:124:13
[INFO] [stdout]     |
[INFO] [stdout] 124 |         let some_error: Result<i32, &str> = Err("There was a problem");
[INFO] [stdout]     |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_some_error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/decl_macros.rs:42:13
[INFO] [stdout]    |
[INFO] [stdout] 42 |         let mut x: Vec<i32> = vec!();
[INFO] [stdout]    |             ----^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/decl_macros.rs:45:13
[INFO] [stdout]    |
[INFO] [stdout] 45 |         let mut y: Vec<i32> = custom_vec!(1);
[INFO] [stdout]    |             ----^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Red`, `Green`, and `Silver` are never constructed
[INFO] [stdout]  --> src/enums.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | enum CarColour {
[INFO] [stdout]   |      --------- variants in this enum
[INFO] [stdout] 3 |     Red,
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 4 |     Green,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 5 |     Blue,
[INFO] [stdout] 6 |     Silver,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `CarColour` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `active` is never read
[INFO] [stdout]  --> src/structs.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | struct User {
[INFO] [stdout]   |        ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 7 |     active: bool,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `User` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Warrior` and `Wizard` are never constructed
[INFO] [stdout]   --> src/traits.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout]  7 | enum Character {
[INFO] [stdout]    |      --------- variants in this enum
[INFO] [stdout]  8 |     Warrior,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]  9 |     Archer,
[INFO] [stdout] 10 |     Wizard,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Character` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `example_0_1` is never used
[INFO] [stdout]   --> src/lifetimes.rs:20:4
[INFO] [stdout]    |
[INFO] [stdout] 20 | fn example_0_1() {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `example_1` is never used
[INFO] [stdout]   --> src/lifetimes.rs:35:4
[INFO] [stdout]    |
[INFO] [stdout] 35 | fn example_1() {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `example_2` is never used
[INFO] [stdout]   --> src/lifetimes.rs:74:4
[INFO] [stdout]    |
[INFO] [stdout] 74 | fn example_2() {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `example_2_3` is never used
[INFO] [stdout]    --> src/lifetimes.rs:165:4
[INFO] [stdout]     |
[INFO] [stdout] 165 | fn example_2_3() {
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `example_3_generics` is never used
[INFO] [stdout]    --> src/lifetimes.rs:210:4
[INFO] [stdout]     |
[INFO] [stdout] 210 | fn example_3_generics() {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Person` is never constructed
[INFO] [stdout]    --> src/lifetimes.rs:253:8
[INFO] [stdout]     |
[INFO] [stdout] 253 | struct Person<'p> {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `example_4_structs` is never used
[INFO] [stdout]    --> src/lifetimes.rs:258:4
[INFO] [stdout]     |
[INFO] [stdout] 258 | fn example_4_structs() {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/enums.rs:90:9
[INFO] [stdout]    |
[INFO] [stdout] 90 |         dbg!(under_fix_res_built_in);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 90 |         let _ = dbg!(under_fix_res_built_in);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/enums.rs:93:9
[INFO] [stdout]    |
[INFO] [stdout] 93 |         dbg!(under_fix_res_built_in);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 93 |         let _ = dbg!(under_fix_res_built_in);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.76s
[INFO] running `Command { std: "docker" "inspect" "7d48ca879bc7c779c8c2d93b61c172e5d6e057dca871a6646f2350bb9962e7cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d48ca879bc7c779c8c2d93b61c172e5d6e057dca871a6646f2350bb9962e7cb", kill_on_drop: false }`
[INFO] [stdout] 7d48ca879bc7c779c8c2d93b61c172e5d6e057dca871a6646f2350bb9962e7cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 08074e6b8686d866d404f90c285a3b9f0da9d2686196f04821ff1a0695ef6d9b
[INFO] running `Command { std: "docker" "start" "-a" "08074e6b8686d866d404f90c285a3b9f0da9d2686196f04821ff1a0695ef6d9b", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `x`
[INFO] [stderr]   --> src/patterns.rs:52:23
[INFO] [stderr]    |
[INFO] [stderr] 52 |             Location {x, y: 0 } => println!("Y is on the axis"),
[INFO] [stderr]    |                       ^ help: try ignoring the field: `x: _`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `y`
[INFO] [stderr]   --> src/patterns.rs:53:29
[INFO] [stderr]    |
[INFO] [stderr] 53 |             Location {x: 0, y} => println!("X is on the axis"),
[INFO] [stderr]    |                             ^ help: try ignoring the field: `y: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `x`
[INFO] [stderr]   --> src/patterns.rs:54:23
[INFO] [stderr]    |
[INFO] [stderr] 54 |             Location {x, y} => println!("X and Y are not on the axis"),
[INFO] [stderr]    |                       ^ help: try ignoring the field: `x: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `y`
[INFO] [stderr]   --> src/patterns.rs:54:26
[INFO] [stderr]    |
[INFO] [stderr] 54 |             Location {x, y} => println!("X and Y are not on the axis"),
[INFO] [stderr]    |                          ^ help: try ignoring the field: `y: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `prob_none`
[INFO] [stderr]    --> src/patterns.rs:101:13
[INFO] [stderr]     |
[INFO] [stderr] 101 |         let prob_none: Option<i32> = None;
[INFO] [stderr]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_prob_none`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `some_error`
[INFO] [stderr]    --> src/patterns.rs:124:13
[INFO] [stderr]     |
[INFO] [stderr] 124 |         let some_error: Result<i32, &str> = Err("There was a problem");
[INFO] [stderr]     |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_some_error`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/decl_macros.rs:42:13
[INFO] [stderr]    |
[INFO] [stderr] 42 |         let mut x: Vec<i32> = vec!();
[INFO] [stderr]    |             ----^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/decl_macros.rs:45:13
[INFO] [stderr]    |
[INFO] [stderr] 45 |         let mut y: Vec<i32> = custom_vec!(1);
[INFO] [stderr]    |             ----^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variants `Red`, `Green`, and `Silver` are never constructed
[INFO] [stderr]  --> src/enums.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | enum CarColour {
[INFO] [stderr]   |      --------- variants in this enum
[INFO] [stderr] 3 |     Red,
[INFO] [stderr]   |     ^^^
[INFO] [stderr] 4 |     Green,
[INFO] [stderr]   |     ^^^^^
[INFO] [stderr] 5 |     Blue,
[INFO] [stderr] 6 |     Silver,
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `CarColour` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `active` is never read
[INFO] [stderr]  --> src/structs.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | struct User {
[INFO] [stderr]   |        ---- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 7 |     active: bool,
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `User` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: variants `Warrior` and `Wizard` are never constructed
[INFO] [stderr]   --> src/traits.rs:8:5
[INFO] [stderr]    |
[INFO] [stderr]  7 | enum Character {
[INFO] [stderr]    |      --------- variants in this enum
[INFO] [stderr]  8 |     Warrior,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr]  9 |     Archer,
[INFO] [stderr] 10 |     Wizard,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Character` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: function `example_0_1` is never used
[INFO] [stderr]   --> src/lifetimes.rs:20:4
[INFO] [stderr]    |
[INFO] [stderr] 20 | fn example_0_1() {
[INFO] [stderr]    |    ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `example_1` is never used
[INFO] [stderr]   --> src/lifetimes.rs:35:4
[INFO] [stderr]    |
[INFO] [stderr] 35 | fn example_1() {
[INFO] [stderr]    |    ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `example_2` is never used
[INFO] [stderr]   --> src/lifetimes.rs:74:4
[INFO] [stderr]    |
[INFO] [stderr] 74 | fn example_2() {
[INFO] [stderr]    |    ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `example_2_3` is never used
[INFO] [stderr]    --> src/lifetimes.rs:165:4
[INFO] [stderr]     |
[INFO] [stderr] 165 | fn example_2_3() {
[INFO] [stderr]     |    ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `example_3_generics` is never used
[INFO] [stderr]    --> src/lifetimes.rs:210:4
[INFO] [stderr]     |
[INFO] [stderr] 210 | fn example_3_generics() {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Person` is never constructed
[INFO] [stderr]    --> src/lifetimes.rs:253:8
[INFO] [stderr]     |
[INFO] [stderr] 253 | struct Person<'p> {
[INFO] [stderr]     |        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `example_4_structs` is never used
[INFO] [stderr]    --> src/lifetimes.rs:258:4
[INFO] [stderr]     |
[INFO] [stderr] 258 | fn example_4_structs() {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/enums.rs:90:9
[INFO] [stderr]    |
[INFO] [stderr] 90 |         dbg!(under_fix_res_built_in);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 90 |         let _ = dbg!(under_fix_res_built_in);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/enums.rs:93:9
[INFO] [stderr]    |
[INFO] [stderr] 93 |         dbg!(under_fix_res_built_in);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 93 |         let _ = dbg!(under_fix_res_built_in);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `rust_sandbox` (bin "rust_sandbox" test) generated 20 warnings (run `cargo fix --bin "rust_sandbox" -p rust_sandbox --tests` to apply 8 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_sandbox-b2c114479aeedb32)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test collections::test::tests_hashmap ... ok
[INFO] [stdout] test enums::test::tests_enums ... ok
[INFO] [stdout] test patterns::test::tests_match_guard ... ok
[INFO] [stdout] test collections::test::tests_hashset ... ok
[INFO] [stdout] test patterns::test::tests_match_literals ... ok
[INFO] [stdout] test patterns::test::tests_large_enum ... ok
[INFO] [stdout] test patterns::test::tests_match_option ... ok
[INFO] [stdout] test decl_macros::tests::tests_declaritive_macro_1 ... ok
[INFO] [stdout] test patterns::test::tests_match_result ... ok
[INFO] [stdout] test patterns::test::tests_match_struct ... ok
[INFO] [stdout] test polymorphism::test::tests_polymorphism ... ok
[INFO] [stdout] test structs::test::tests_structs ... ok
[INFO] [stdout] test traits::test::tests_traits ... ok
[INFO] [stdout] test async_demo::tests::tests_calls_async_function_decodes_errors ... FAILED
[INFO] [stdout] test async_demo::tests::tests_calls_async_function ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- async_demo::tests::tests_calls_async_function_decodes_errors stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'async_demo::tests::tests_calls_async_function_decodes_errors' (25) panicked at src/async_demo.rs:41:17:
[INFO] [stdout] Failed to make request
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5ea64ab1c122 - std[716c9a7a72e5c14e]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5ea64ab1c122 - std[716c9a7a72e5c14e]::backtrace_rs::backtrace::trace_unsynchronized::<std[716c9a7a72e5c14e]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5ea64ab1c122 - std[716c9a7a72e5c14e]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5ea64ab1c122 - <<std[716c9a7a72e5c14e]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[c5ed12ab89cc536a]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5ea64ab332fa - <core[c5ed12ab89cc536a]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5ea64ab332fa - core[c5ed12ab89cc536a]::fmt::write
[INFO] [stdout]    6:     0x5ea64ab21446 - std[716c9a7a72e5c14e]::io::default_write_fmt::<alloc[9c68fdf4f4f29218]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5ea64ab21446 - <alloc[9c68fdf4f4f29218]::vec::Vec<u8> as std[716c9a7a72e5c14e]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5ea64aaf95cf - <std[716c9a7a72e5c14e]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5ea64aaf95cf - std[716c9a7a72e5c14e]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5ea64ab13d39 - std[716c9a7a72e5c14e]::panicking::default_hook
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5ea64a93db9e - <alloc[9c68fdf4f4f29218]::boxed::Box<dyn for<'a, 'b> core[c5ed12ab89cc536a]::ops::function::Fn<(&'a std[716c9a7a72e5c14e]::panic::PanicHookInfo<'b>,), Output = ()> + core[c5ed12ab89cc536a]::marker::Sync + core[c5ed12ab89cc536a]::marker::Send> as core[c5ed12ab89cc536a]::ops::function::Fn<(&std[716c9a7a72e5c14e]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5ea64a93db9e - test[64760d2bdea328cc]::test_main_with_exit_callback::<test[64760d2bdea328cc]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5ea64ab13fa2 - <alloc[9c68fdf4f4f29218]::boxed::Box<dyn for<'a, 'b> core[c5ed12ab89cc536a]::ops::function::Fn<(&'a std[716c9a7a72e5c14e]::panic::PanicHookInfo<'b>,), Output = ()> + core[c5ed12ab89cc536a]::marker::Sync + core[c5ed12ab89cc536a]::marker::Send> as core[c5ed12ab89cc536a]::ops::function::Fn<(&std[716c9a7a72e5c14e]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5ea64ab13fa2 - std[716c9a7a72e5c14e]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5ea64aaf96ba - std[716c9a7a72e5c14e]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5ea64aaf0f79 - std[716c9a7a72e5c14e]::sys::backtrace::__rust_end_short_backtrace::<std[716c9a7a72e5c14e]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5ea64aafa6ad - __rustc[4f0b026143eab78e]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5ea64ab33a6c - core[c5ed12ab89cc536a]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5ea64a6ce83c - rust_sandbox[f205ad6634b28ebe]::async_demo::tests::tests_calls_async_function_decodes_errors::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/async_demo.rs:41:17
[INFO] [stdout]   20:     0x5ea64a6d5f32 - <core[c5ed12ab89cc536a]::pin::Pin<&mut dyn core[c5ed12ab89cc536a]::future::future::Future<Output = ()>> as core[c5ed12ab89cc536a]::future::future::Future>::poll
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/future/future.rs:133:9
[INFO] [stdout]   21:     0x5ea64a6d5fad - <core[c5ed12ab89cc536a]::pin::Pin<&mut core[c5ed12ab89cc536a]::pin::Pin<&mut dyn core[c5ed12ab89cc536a]::future::future::Future<Output = ()>>> as core[c5ed12ab89cc536a]::future::future::Future>::poll
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/future/future.rs:133:9
[INFO] [stdout]   22:     0x5ea64a6c93ed - <tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::CoreGuard>::block_on::<core[c5ed12ab89cc536a]::pin::Pin<&mut core[c5ed12ab89cc536a]::pin::Pin<&mut dyn core[c5ed12ab89cc536a]::future::future::Future<Output = ()>>>>::{closure#0}::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/scheduler/current_thread/mod.rs:733:70
[INFO] [stdout]   23:     0x5ea64a6c92eb - tokio[b3a46cdc8f6e4f5d]::task::coop::with_budget::<core[c5ed12ab89cc536a]::task::poll::Poll<()>, <tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[c5ed12ab89cc536a]::pin::Pin<&mut core[c5ed12ab89cc536a]::pin::Pin<&mut dyn core[c5ed12ab89cc536a]::future::future::Future<Output = ()>>>>::{closure#0}::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/task/coop/mod.rs:167:5
[INFO] [stdout]   24:     0x5ea64a6c92eb - tokio[b3a46cdc8f6e4f5d]::task::coop::budget::<core[c5ed12ab89cc536a]::task::poll::Poll<()>, <tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[c5ed12ab89cc536a]::pin::Pin<&mut core[c5ed12ab89cc536a]::pin::Pin<&mut dyn core[c5ed12ab89cc536a]::future::future::Future<Output = ()>>>>::{closure#0}::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/task/coop/mod.rs:133:5
[INFO] [stdout]   25:     0x5ea64a6c92eb - <tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::CoreGuard>::block_on::<core[c5ed12ab89cc536a]::pin::Pin<&mut core[c5ed12ab89cc536a]::pin::Pin<&mut dyn core[c5ed12ab89cc536a]::future::future::Future<Output = ()>>>>::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/scheduler/current_thread/mod.rs:733:25
[INFO] [stdout]   26:     0x5ea64a6c4830 - <tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::Context>::enter::<core[c5ed12ab89cc536a]::task::poll::Poll<()>, <tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[c5ed12ab89cc536a]::pin::Pin<&mut core[c5ed12ab89cc536a]::pin::Pin<&mut dyn core[c5ed12ab89cc536a]::future::future::Future<Output = ()>>>>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/scheduler/current_thread/mod.rs:432:19
[INFO] [stdout]   27:     0x5ea64a6c86bd - <tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::CoreGuard>::block_on::<core[c5ed12ab89cc536a]::pin::Pin<&mut core[c5ed12ab89cc536a]::pin::Pin<&mut dyn core[c5ed12ab89cc536a]::future::future::Future<Output = ()>>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/scheduler/current_thread/mod.rs:732:44
[INFO] [stdout]   28:     0x5ea64a6c79b4 - <tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::CoreGuard>::enter::<<tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[c5ed12ab89cc536a]::pin::Pin<&mut core[c5ed12ab89cc536a]::pin::Pin<&mut dyn core[c5ed12ab89cc536a]::future::future::Future<Output = ()>>>>::{closure#0}, core[c5ed12ab89cc536a]::option::Option<()>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/scheduler/current_thread/mod.rs:820:68
[INFO] [stdout]   29:     0x5ea64a6d6b7b - <tokio[b3a46cdc8f6e4f5d]::runtime::context::scoped::Scoped<tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::Context>>::set::<<tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::CoreGuard>::enter<<tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[c5ed12ab89cc536a]::pin::Pin<&mut core[c5ed12ab89cc536a]::pin::Pin<&mut dyn core[c5ed12ab89cc536a]::future::future::Future<Output = ()>>>>::{closure#0}, core[c5ed12ab89cc536a]::option::Option<()>>::{closure#0}, (alloc[9c68fdf4f4f29218]::boxed::Box<tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::Core>, core[c5ed12ab89cc536a]::option::Option<()>)>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/context/scoped.rs:40:9
[INFO] [stdout]   30:     0x5ea64a6d2489 - tokio[b3a46cdc8f6e4f5d]::runtime::context::set_scheduler::<(alloc[9c68fdf4f4f29218]::boxed::Box<tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::Core>, core[c5ed12ab89cc536a]::option::Option<()>), <tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::CoreGuard>::enter<<tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[c5ed12ab89cc536a]::pin::Pin<&mut core[c5ed12ab89cc536a]::pin::Pin<&mut dyn core[c5ed12ab89cc536a]::future::future::Future<Output = ()>>>>::{closure#0}, core[c5ed12ab89cc536a]::option::Option<()>>::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/context.rs:176:38
[INFO] [stdout]   31:     0x5ea64a6c57b2 - <std[716c9a7a72e5c14e]::thread::local::LocalKey<tokio[b3a46cdc8f6e4f5d]::runtime::context::Context>>::try_with::<tokio[b3a46cdc8f6e4f5d]::runtime::context::set_scheduler<(alloc[9c68fdf4f4f29218]::boxed::Box<tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::Core>, core[c5ed12ab89cc536a]::option::Option<()>), <tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::CoreGuard>::enter<<tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[c5ed12ab89cc536a]::pin::Pin<&mut core[c5ed12ab89cc536a]::pin::Pin<&mut dyn core[c5ed12ab89cc536a]::future::future::Future<Output = ()>>>>::{closure#0}, core[c5ed12ab89cc536a]::option::Option<()>>::{closure#0}>::{closure#0}, (alloc[9c68fdf4f4f29218]::boxed::Box<tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::Core>, core[c5ed12ab89cc536a]::option::Option<()>)>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/thread/local.rs:513:12
[INFO] [stdout]   32:     0x5ea64a6c533e - <std[716c9a7a72e5c14e]::thread::local::LocalKey<tokio[b3a46cdc8f6e4f5d]::runtime::context::Context>>::with::<tokio[b3a46cdc8f6e4f5d]::runtime::context::set_scheduler<(alloc[9c68fdf4f4f29218]::boxed::Box<tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::Core>, core[c5ed12ab89cc536a]::option::Option<()>), <tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::CoreGuard>::enter<<tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[c5ed12ab89cc536a]::pin::Pin<&mut core[c5ed12ab89cc536a]::pin::Pin<&mut dyn core[c5ed12ab89cc536a]::future::future::Future<Output = ()>>>>::{closure#0}, core[c5ed12ab89cc536a]::option::Option<()>>::{closure#0}>::{closure#0}, (alloc[9c68fdf4f4f29218]::boxed::Box<tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::Core>, core[c5ed12ab89cc536a]::option::Option<()>)>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/thread/local.rs:477:20
[INFO] [stdout]   33:     0x5ea64a6d1a3d - tokio[b3a46cdc8f6e4f5d]::runtime::context::set_scheduler::<(alloc[9c68fdf4f4f29218]::boxed::Box<tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::Core>, core[c5ed12ab89cc536a]::option::Option<()>), <tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::CoreGuard>::enter<<tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[c5ed12ab89cc536a]::pin::Pin<&mut core[c5ed12ab89cc536a]::pin::Pin<&mut dyn core[c5ed12ab89cc536a]::future::future::Future<Output = ()>>>>::{closure#0}, core[c5ed12ab89cc536a]::option::Option<()>>::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/context.rs:176:17
[INFO] [stdout]   34:     0x5ea64a6c6d00 - <tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::CoreGuard>::enter::<<tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[c5ed12ab89cc536a]::pin::Pin<&mut core[c5ed12ab89cc536a]::pin::Pin<&mut dyn core[c5ed12ab89cc536a]::future::future::Future<Output = ()>>>>::{closure#0}, core[c5ed12ab89cc536a]::option::Option<()>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/scheduler/current_thread/mod.rs:820:27
[INFO] [stdout]   35:     0x5ea64a6c6ff6 - <tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::CoreGuard>::block_on::<core[c5ed12ab89cc536a]::pin::Pin<&mut core[c5ed12ab89cc536a]::pin::Pin<&mut dyn core[c5ed12ab89cc536a]::future::future::Future<Output = ()>>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/scheduler/current_thread/mod.rs:720:24
[INFO] [stdout]   36:     0x5ea64a6c75c0 - <tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::CurrentThread>::block_on::<core[c5ed12ab89cc536a]::pin::Pin<&mut dyn core[c5ed12ab89cc536a]::future::future::Future<Output = ()>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/scheduler/current_thread/mod.rs:200:33
[INFO] [stdout]   37:     0x5ea64a6d8843 - tokio[b3a46cdc8f6e4f5d]::runtime::context::runtime::enter_runtime::<<tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::CurrentThread>::block_on<core[c5ed12ab89cc536a]::pin::Pin<&mut dyn core[c5ed12ab89cc536a]::future::future::Future<Output = ()>>>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/context/runtime.rs:65:16
[INFO] [stdout]   38:     0x5ea64a6c4361 - <tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::CurrentThread>::block_on::<core[c5ed12ab89cc536a]::pin::Pin<&mut dyn core[c5ed12ab89cc536a]::future::future::Future<Output = ()>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/scheduler/current_thread/mod.rs:188:9
[INFO] [stdout]   39:     0x5ea64a6d6714 - <tokio[b3a46cdc8f6e4f5d]::runtime::runtime::Runtime>::block_on_inner::<core[c5ed12ab89cc536a]::pin::Pin<&mut dyn core[c5ed12ab89cc536a]::future::future::Future<Output = ()>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/runtime.rs:356:52
[INFO] [stdout]   40:     0x5ea64a6d68d7 - <tokio[b3a46cdc8f6e4f5d]::runtime::runtime::Runtime>::block_on::<core[c5ed12ab89cc536a]::pin::Pin<&mut dyn core[c5ed12ab89cc536a]::future::future::Future<Output = ()>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/runtime.rs:330:18
[INFO] [stdout]   41:     0x5ea64a6cf223 - rust_sandbox[f205ad6634b28ebe]::async_demo::tests::tests_calls_async_function_decodes_errors
[INFO] [stdout]                                at /opt/rustwide/workdir/src/async_demo.rs:36:25
[INFO] [stdout]   42:     0x5ea64a6ce077 - rust_sandbox[f205ad6634b28ebe]::async_demo::tests::tests_calls_async_function_decodes_errors::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/async_demo.rs:33:57
[INFO] [stdout]   43:     0x5ea64a6d0f36 - <rust_sandbox[f205ad6634b28ebe]::async_demo::tests::tests_calls_async_function_decodes_errors::{closure#0} as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   44:     0x5ea64a931f4b - <fn() -> core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   45:     0x5ea64a931f4b - test[64760d2bdea328cc]::__rust_begin_short_backtrace::<core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>, fn() -> core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:663:18
[INFO] [stdout]   46:     0x5ea64a93e7aa - test[64760d2bdea328cc]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:686:74
[INFO] [stdout]   47:     0x5ea64a93e7aa - <core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   48:     0x5ea64a93e7aa - std[716c9a7a72e5c14e]::panicking::catch_unwind::do_call::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}>, core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:581:40
[INFO] [stdout]   49:     0x5ea64a93e7aa - std[716c9a7a72e5c14e]::panicking::catch_unwind::<core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>, core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:544:19
[INFO] [stdout]   50:     0x5ea64a93e7aa - std[716c9a7a72e5c14e]::panic::catch_unwind::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}>, core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panic.rs:359:14
[INFO] [stdout]   51:     0x5ea64a93e7aa - test[64760d2bdea328cc]::run_test_in_process
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:686:27
[INFO] [stdout]   52:     0x5ea64a93e7aa - test[64760d2bdea328cc]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:607:43
[INFO] [stdout]   53:     0x5ea64a938c74 - test[64760d2bdea328cc]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:637:41
[INFO] [stdout]   54:     0x5ea64a938c74 - std[716c9a7a72e5c14e]::sys::backtrace::__rust_begin_short_backtrace::<test[64760d2bdea328cc]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   55:     0x5ea64a9412a2 - std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked::<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   56:     0x5ea64a9412a2 - <core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   57:     0x5ea64a9412a2 - std[716c9a7a72e5c14e]::panicking::catch_unwind::do_call::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:581:40
[INFO] [stdout]   58:     0x5ea64a9412a2 - std[716c9a7a72e5c14e]::panicking::catch_unwind::<(), core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:544:19
[INFO] [stdout]   59:     0x5ea64a9412a2 - std[716c9a7a72e5c14e]::panic::catch_unwind::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panic.rs:359:14
[INFO] [stdout]   60:     0x5ea64a9412a2 - std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked::<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   61:     0x5ea64a9412a2 - <std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1} as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   62:     0x5ea64ab1b98f - <alloc[9c68fdf4f4f29218]::boxed::Box<dyn core[c5ed12ab89cc536a]::ops::function::FnOnce<(), Output = ()> + core[c5ed12ab89cc536a]::marker::Send> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   63:     0x5ea64ab1b98f - <std[716c9a7a72e5c14e]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   64:     0x721fbc56baa4 - <unknown>
[INFO] [stdout]   65:     0x721fbc5f8a64 - clone
[INFO] [stdout]   66:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- async_demo::tests::tests_calls_async_function stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'async_demo::tests::tests_calls_async_function' (24) panicked at src/async_demo.rs:55:17:
[INFO] [stdout] Failed to make request
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5ea64ab1c122 - std[716c9a7a72e5c14e]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5ea64ab1c122 - std[716c9a7a72e5c14e]::backtrace_rs::backtrace::trace_unsynchronized::<std[716c9a7a72e5c14e]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5ea64ab1c122 - std[716c9a7a72e5c14e]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5ea64ab1c122 - <<std[716c9a7a72e5c14e]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[c5ed12ab89cc536a]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5ea64ab332fa - <core[c5ed12ab89cc536a]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5ea64ab332fa - core[c5ed12ab89cc536a]::fmt::write
[INFO] [stdout]    6:     0x5ea64ab21446 - std[716c9a7a72e5c14e]::io::default_write_fmt::<alloc[9c68fdf4f4f29218]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5ea64ab21446 - <alloc[9c68fdf4f4f29218]::vec::Vec<u8> as std[716c9a7a72e5c14e]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5ea64aaf95cf - <std[716c9a7a72e5c14e]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5ea64aaf95cf - std[716c9a7a72e5c14e]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5ea64ab13d39 - std[716c9a7a72e5c14e]::panicking::default_hook
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5ea64a93db9e - <alloc[9c68fdf4f4f29218]::boxed::Box<dyn for<'a, 'b> core[c5ed12ab89cc536a]::ops::function::Fn<(&'a std[716c9a7a72e5c14e]::panic::PanicHookInfo<'b>,), Output = ()> + core[c5ed12ab89cc536a]::marker::Sync + core[c5ed12ab89cc536a]::marker::Send> as core[c5ed12ab89cc536a]::ops::function::Fn<(&std[716c9a7a72e5c14e]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5ea64a93db9e - test[64760d2bdea328cc]::test_main_with_exit_callback::<test[64760d2bdea328cc]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5ea64ab13fa2 - <alloc[9c68fdf4f4f29218]::boxed::Box<dyn for<'a, 'b> core[c5ed12ab89cc536a]::ops::function::Fn<(&'a std[716c9a7a72e5c14e]::panic::PanicHookInfo<'b>,), Output = ()> + core[c5ed12ab89cc536a]::marker::Sync + core[c5ed12ab89cc536a]::marker::Send> as core[c5ed12ab89cc536a]::ops::function::Fn<(&std[716c9a7a72e5c14e]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5ea64ab13fa2 - std[716c9a7a72e5c14e]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5ea64aaf96ba - std[716c9a7a72e5c14e]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5ea64aaf0f79 - std[716c9a7a72e5c14e]::sys::backtrace::__rust_end_short_backtrace::<std[716c9a7a72e5c14e]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5ea64aafa6ad - __rustc[4f0b026143eab78e]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5ea64ab33a6c - core[c5ed12ab89cc536a]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5ea64a6ce45c - rust_sandbox[f205ad6634b28ebe]::async_demo::tests::tests_calls_async_function::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/async_demo.rs:55:17
[INFO] [stdout]   20:     0x5ea64a6d5f32 - <core[c5ed12ab89cc536a]::pin::Pin<&mut dyn core[c5ed12ab89cc536a]::future::future::Future<Output = ()>> as core[c5ed12ab89cc536a]::future::future::Future>::poll
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/future/future.rs:133:9
[INFO] [stdout]   21:     0x5ea64a6d5fad - <core[c5ed12ab89cc536a]::pin::Pin<&mut core[c5ed12ab89cc536a]::pin::Pin<&mut dyn core[c5ed12ab89cc536a]::future::future::Future<Output = ()>>> as core[c5ed12ab89cc536a]::future::future::Future>::poll
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/future/future.rs:133:9
[INFO] [stdout]   22:     0x5ea64a6c93ed - <tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::CoreGuard>::block_on::<core[c5ed12ab89cc536a]::pin::Pin<&mut core[c5ed12ab89cc536a]::pin::Pin<&mut dyn core[c5ed12ab89cc536a]::future::future::Future<Output = ()>>>>::{closure#0}::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/scheduler/current_thread/mod.rs:733:70
[INFO] [stdout]   23:     0x5ea64a6c92eb - tokio[b3a46cdc8f6e4f5d]::task::coop::with_budget::<core[c5ed12ab89cc536a]::task::poll::Poll<()>, <tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[c5ed12ab89cc536a]::pin::Pin<&mut core[c5ed12ab89cc536a]::pin::Pin<&mut dyn core[c5ed12ab89cc536a]::future::future::Future<Output = ()>>>>::{closure#0}::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/task/coop/mod.rs:167:5
[INFO] [stdout]   24:     0x5ea64a6c92eb - tokio[b3a46cdc8f6e4f5d]::task::coop::budget::<core[c5ed12ab89cc536a]::task::poll::Poll<()>, <tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[c5ed12ab89cc536a]::pin::Pin<&mut core[c5ed12ab89cc536a]::pin::Pin<&mut dyn core[c5ed12ab89cc536a]::future::future::Future<Output = ()>>>>::{closure#0}::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/task/coop/mod.rs:133:5
[INFO] [stdout]   25:     0x5ea64a6c92eb - <tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::CoreGuard>::block_on::<core[c5ed12ab89cc536a]::pin::Pin<&mut core[c5ed12ab89cc536a]::pin::Pin<&mut dyn core[c5ed12ab89cc536a]::future::future::Future<Output = ()>>>>::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/scheduler/current_thread/mod.rs:733:25
[INFO] [stdout]   26:     0x5ea64a6c4830 - <tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::Context>::enter::<core[c5ed12ab89cc536a]::task::poll::Poll<()>, <tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[c5ed12ab89cc536a]::pin::Pin<&mut core[c5ed12ab89cc536a]::pin::Pin<&mut dyn core[c5ed12ab89cc536a]::future::future::Future<Output = ()>>>>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/scheduler/current_thread/mod.rs:432:19
[INFO] [stdout]   27:     0x5ea64a6c86bd - <tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::CoreGuard>::block_on::<core[c5ed12ab89cc536a]::pin::Pin<&mut core[c5ed12ab89cc536a]::pin::Pin<&mut dyn core[c5ed12ab89cc536a]::future::future::Future<Output = ()>>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/scheduler/current_thread/mod.rs:732:44
[INFO] [stdout]   28:     0x5ea64a6c79b4 - <tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::CoreGuard>::enter::<<tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[c5ed12ab89cc536a]::pin::Pin<&mut core[c5ed12ab89cc536a]::pin::Pin<&mut dyn core[c5ed12ab89cc536a]::future::future::Future<Output = ()>>>>::{closure#0}, core[c5ed12ab89cc536a]::option::Option<()>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/scheduler/current_thread/mod.rs:820:68
[INFO] [stdout]   29:     0x5ea64a6d6b7b - <tokio[b3a46cdc8f6e4f5d]::runtime::context::scoped::Scoped<tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::Context>>::set::<<tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::CoreGuard>::enter<<tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[c5ed12ab89cc536a]::pin::Pin<&mut core[c5ed12ab89cc536a]::pin::Pin<&mut dyn core[c5ed12ab89cc536a]::future::future::Future<Output = ()>>>>::{closure#0}, core[c5ed12ab89cc536a]::option::Option<()>>::{closure#0}, (alloc[9c68fdf4f4f29218]::boxed::Box<tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::Core>, core[c5ed12ab89cc536a]::option::Option<()>)>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/context/scoped.rs:40:9
[INFO] [stdout]   30:     0x5ea64a6d2489 - tokio[b3a46cdc8f6e4f5d]::runtime::context::set_scheduler::<(alloc[9c68fdf4f4f29218]::boxed::Box<tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::Core>, core[c5ed12ab89cc536a]::option::Option<()>), <tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::CoreGuard>::enter<<tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[c5ed12ab89cc536a]::pin::Pin<&mut core[c5ed12ab89cc536a]::pin::Pin<&mut dyn core[c5ed12ab89cc536a]::future::future::Future<Output = ()>>>>::{closure#0}, core[c5ed12ab89cc536a]::option::Option<()>>::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/context.rs:176:38
[INFO] [stdout]   31:     0x5ea64a6c57b2 - <std[716c9a7a72e5c14e]::thread::local::LocalKey<tokio[b3a46cdc8f6e4f5d]::runtime::context::Context>>::try_with::<tokio[b3a46cdc8f6e4f5d]::runtime::context::set_scheduler<(alloc[9c68fdf4f4f29218]::boxed::Box<tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::Core>, core[c5ed12ab89cc536a]::option::Option<()>), <tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::CoreGuard>::enter<<tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[c5ed12ab89cc536a]::pin::Pin<&mut core[c5ed12ab89cc536a]::pin::Pin<&mut dyn core[c5ed12ab89cc536a]::future::future::Future<Output = ()>>>>::{closure#0}, core[c5ed12ab89cc536a]::option::Option<()>>::{closure#0}>::{closure#0}, (alloc[9c68fdf4f4f29218]::boxed::Box<tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::Core>, core[c5ed12ab89cc536a]::option::Option<()>)>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/thread/local.rs:513:12
[INFO] [stdout]   32:     0x5ea64a6c533e - <std[716c9a7a72e5c14e]::thread::local::LocalKey<tokio[b3a46cdc8f6e4f5d]::runtime::context::Context>>::with::<tokio[b3a46cdc8f6e4f5d]::runtime::context::set_scheduler<(alloc[9c68fdf4f4f29218]::boxed::Box<tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::Core>, core[c5ed12ab89cc536a]::option::Option<()>), <tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::CoreGuard>::enter<<tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[c5ed12ab89cc536a]::pin::Pin<&mut core[c5ed12ab89cc536a]::pin::Pin<&mut dyn core[c5ed12ab89cc536a]::future::future::Future<Output = ()>>>>::{closure#0}, core[c5ed12ab89cc536a]::option::Option<()>>::{closure#0}>::{closure#0}, (alloc[9c68fdf4f4f29218]::boxed::Box<tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::Core>, core[c5ed12ab89cc536a]::option::Option<()>)>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/thread/local.rs:477:20
[INFO] [stdout]   33:     0x5ea64a6d1a3d - tokio[b3a46cdc8f6e4f5d]::runtime::context::set_scheduler::<(alloc[9c68fdf4f4f29218]::boxed::Box<tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::Core>, core[c5ed12ab89cc536a]::option::Option<()>), <tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::CoreGuard>::enter<<tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[c5ed12ab89cc536a]::pin::Pin<&mut core[c5ed12ab89cc536a]::pin::Pin<&mut dyn core[c5ed12ab89cc536a]::future::future::Future<Output = ()>>>>::{closure#0}, core[c5ed12ab89cc536a]::option::Option<()>>::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/context.rs:176:17
[INFO] [stdout]   34:     0x5ea64a6c6d00 - <tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::CoreGuard>::enter::<<tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[c5ed12ab89cc536a]::pin::Pin<&mut core[c5ed12ab89cc536a]::pin::Pin<&mut dyn core[c5ed12ab89cc536a]::future::future::Future<Output = ()>>>>::{closure#0}, core[c5ed12ab89cc536a]::option::Option<()>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/scheduler/current_thread/mod.rs:820:27
[INFO] [stdout]   35:     0x5ea64a6c6ff6 - <tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::CoreGuard>::block_on::<core[c5ed12ab89cc536a]::pin::Pin<&mut core[c5ed12ab89cc536a]::pin::Pin<&mut dyn core[c5ed12ab89cc536a]::future::future::Future<Output = ()>>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/scheduler/current_thread/mod.rs:720:24
[INFO] [stdout]   36:     0x5ea64a6c75c0 - <tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::CurrentThread>::block_on::<core[c5ed12ab89cc536a]::pin::Pin<&mut dyn core[c5ed12ab89cc536a]::future::future::Future<Output = ()>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/scheduler/current_thread/mod.rs:200:33
[INFO] [stdout]   37:     0x5ea64a6d8843 - tokio[b3a46cdc8f6e4f5d]::runtime::context::runtime::enter_runtime::<<tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::CurrentThread>::block_on<core[c5ed12ab89cc536a]::pin::Pin<&mut dyn core[c5ed12ab89cc536a]::future::future::Future<Output = ()>>>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/context/runtime.rs:65:16
[INFO] [stdout]   38:     0x5ea64a6c4361 - <tokio[b3a46cdc8f6e4f5d]::runtime::scheduler::current_thread::CurrentThread>::block_on::<core[c5ed12ab89cc536a]::pin::Pin<&mut dyn core[c5ed12ab89cc536a]::future::future::Future<Output = ()>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/scheduler/current_thread/mod.rs:188:9
[INFO] [stdout]   39:     0x5ea64a6d6714 - <tokio[b3a46cdc8f6e4f5d]::runtime::runtime::Runtime>::block_on_inner::<core[c5ed12ab89cc536a]::pin::Pin<&mut dyn core[c5ed12ab89cc536a]::future::future::Future<Output = ()>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/runtime.rs:356:52
[INFO] [stdout]   40:     0x5ea64a6d68d7 - <tokio[b3a46cdc8f6e4f5d]::runtime::runtime::Runtime>::block_on::<core[c5ed12ab89cc536a]::pin::Pin<&mut dyn core[c5ed12ab89cc536a]::future::future::Future<Output = ()>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/src/runtime/runtime.rs:330:18
[INFO] [stdout]   41:     0x5ea64a6cf063 - rust_sandbox[f205ad6634b28ebe]::async_demo::tests::tests_calls_async_function
[INFO] [stdout]                                at /opt/rustwide/workdir/src/async_demo.rs:50:25
[INFO] [stdout]   42:     0x5ea64a6ce047 - rust_sandbox[f205ad6634b28ebe]::async_demo::tests::tests_calls_async_function::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/async_demo.rs:47:42
[INFO] [stdout]   43:     0x5ea64a6d0ef6 - <rust_sandbox[f205ad6634b28ebe]::async_demo::tests::tests_calls_async_function::{closure#0} as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   44:     0x5ea64a931f4b - <fn() -> core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   45:     0x5ea64a931f4b - test[64760d2bdea328cc]::__rust_begin_short_backtrace::<core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>, fn() -> core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:663:18
[INFO] [stdout]   46:     0x5ea64a93e7aa - test[64760d2bdea328cc]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:686:74
[INFO] [stdout]   47:     0x5ea64a93e7aa - <core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   48:     0x5ea64a93e7aa - std[716c9a7a72e5c14e]::panicking::catch_unwind::do_call::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}>, core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:581:40
[INFO] [stdout]   49:     0x5ea64a93e7aa - std[716c9a7a72e5c14e]::panicking::catch_unwind::<core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>, core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:544:19
[INFO] [stdout]   50:     0x5ea64a93e7aa - std[716c9a7a72e5c14e]::panic::catch_unwind::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}>, core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panic.rs:359:14
[INFO] [stdout]   51:     0x5ea64a93e7aa - test[64760d2bdea328cc]::run_test_in_process
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:686:27
[INFO] [stdout]   52:     0x5ea64a93e7aa - test[64760d2bdea328cc]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:607:43
[INFO] [stdout]   53:     0x5ea64a938c74 - test[64760d2bdea328cc]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:637:41
[INFO] [stdout]   54:     0x5ea64a938c74 - std[716c9a7a72e5c14e]::sys::backtrace::__rust_begin_short_backtrace::<test[64760d2bdea328cc]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   55:     0x5ea64a9412a2 - std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked::<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   56:     0x5ea64a9412a2 - <core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   57:     0x5ea64a9412a2 - std[716c9a7a72e5c14e]::panicking::catch_unwind::do_call::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:581:40
[INFO] [stdout]   58:     0x5ea64a9412a2 - std[716c9a7a72e5c14e]::panicking::catch_unwind::<(), core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:544:19
[INFO] [stdout]   59:     0x5ea64a9412a2 - std[716c9a7a72e5c14e]::panic::catch_unwind::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panic.rs:359:14
[INFO] [stdout]   60:     0x5ea64a9412a2 - std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked::<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   61:     0x5ea64a9412a2 - <std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1} as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   62:     0x5ea64ab1b98f - <alloc[9c68fdf4f4f29218]::boxed::Box<dyn core[c5ed12ab89cc536a]::ops::function::FnOnce<(), Output = ()> + core[c5ed12ab89cc536a]::marker::Send> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   63:     0x5ea64ab1b98f - <std[716c9a7a72e5c14e]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   64:     0x721fbc56baa4 - <unknown>
[INFO] [stdout]   65:     0x721fbc5f8a64 - clone
[INFO] [stdout]   66:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     async_demo::tests::tests_calls_async_function
[INFO] [stdout]     async_demo::tests::tests_calls_async_function_decodes_errors
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 13 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.39s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin rust_sandbox`
[INFO] running `Command { std: "docker" "inspect" "08074e6b8686d866d404f90c285a3b9f0da9d2686196f04821ff1a0695ef6d9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08074e6b8686d866d404f90c285a3b9f0da9d2686196f04821ff1a0695ef6d9b", kill_on_drop: false }`
[INFO] [stdout] 08074e6b8686d866d404f90c285a3b9f0da9d2686196f04821ff1a0695ef6d9b
