[INFO] cloning repository https://github.com/obrienalaribe/xcm-exercise
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/obrienalaribe/xcm-exercise" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fobrienalaribe%2Fxcm-exercise", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fobrienalaribe%2Fxcm-exercise'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8c8e4ce023fb1b2bc111e15807b6675a084dc2af
[INFO] testing obrienalaribe/xcm-exercise against 1.90.0 for beta-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fobrienalaribe%2Fxcm-exercise" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/obrienalaribe/xcm-exercise
[INFO] finished tweaking git repo https://github.com/obrienalaribe/xcm-exercise
[INFO] tweaked toml for git repo https://github.com/obrienalaribe/xcm-exercise written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/obrienalaribe/xcm-exercise on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/obrienalaribe/xcm-exercise 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Updating git repository `https://github.com/paritytech/substrate`
[INFO] [stderr]     Updating git repository `https://github.com/paritytech/polkadot`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.83
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[INFO] [stderr]   Downloaded byte-slice-cast v1.2.2
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[INFO] [stderr]   Downloaded const-oid v0.9.1
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[INFO] [stderr]   Downloaded wasmtime-runtime v1.0.2
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[INFO] [stderr]   Downloaded pbkdf2 v0.8.0
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[INFO] [stderr]   Downloaded cxxbridge-flags v1.0.87
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[INFO] [stderr]   Downloaded wasmi_core v0.2.1
[INFO] [stderr]   Downloaded proc-macro-crate v1.3.0
[INFO] [stderr]   Downloaded parity-scale-codec-derive v3.1.4
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[INFO] [stderr]   Downloaded hmac v0.11.0
[INFO] [stderr]   Downloaded crypto-mac v0.11.1
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[INFO] [stderr]   Downloaded sha2 v0.8.2
[INFO] [stderr]   Downloaded schnorrkel v0.9.1
[INFO] [stderr]   Downloaded ecdsa v0.14.8
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[INFO] [stderr]   Downloaded wasmi-validation v0.5.0
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[INFO] [stderr]   Downloaded tiny-bip39 v1.0.0
[INFO] [stderr]   Downloaded hmac-drbg v0.3.0
[INFO] [stderr]   Downloaded environmental v1.1.4
[INFO] [stderr]   Downloaded wasm-bindgen-backend v0.2.83
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aa6c5f9dff750887b36f5c51edef47dfac1f12c612e697767ab5d9d90c659c57
[INFO] running `Command { std: "docker" "start" "-a" "aa6c5f9dff750887b36f5c51edef47dfac1f12c612e697767ab5d9d90c659c57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aa6c5f9dff750887b36f5c51edef47dfac1f12c612e697767ab5d9d90c659c57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa6c5f9dff750887b36f5c51edef47dfac1f12c612e697767ab5d9d90c659c57", kill_on_drop: false }`
[INFO] [stdout] aa6c5f9dff750887b36f5c51edef47dfac1f12c612e697767ab5d9d90c659c57
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 18d02d17b9578d36539ada81a515a8372a7438a4c7c62cd01c1161c6c502ee64
[INFO] running `Command { std: "docker" "start" "-a" "18d02d17b9578d36539ada81a515a8372a7438a4c7c62cd01c1161c6c502ee64", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling proc-macro2 v1.0.50
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling serde v1.0.152
[INFO] [stderr]    Compiling subtle v2.4.1
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling toml_datetime v0.5.1
[INFO] [stderr]    Compiling indexmap v1.9.2
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling nom8 v0.2.0
[INFO] [stderr]    Compiling arrayvec v0.7.2
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling funty v2.0.0
[INFO] [stderr]    Compiling aho-corasick v0.7.20
[INFO] [stderr]    Compiling digest v0.10.6
[INFO] [stderr]    Compiling byte-slice-cast v1.2.2
[INFO] [stderr]    Compiling wyz v0.5.1
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling bytes v1.3.0
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling io-lifetimes v0.7.5
[INFO] [stderr]    Compiling sp-std v5.0.0 (https://github.com/paritytech/substrate?branch=polkadot-v0.9.37#946507ba)
[INFO] [stderr]    Compiling serde_json v1.0.91
[INFO] [stderr]    Compiling target-lexicon v0.12.5
[INFO] [stderr]    Compiling gimli v0.26.2
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling rustix v0.35.13
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[INFO] [stderr]    Compiling wasmtime-runtime v1.0.2
[INFO] [stderr]    Compiling num-rational v0.4.1
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[INFO] [stderr]    Compiling rustc-demangle v0.1.21
[INFO] [stderr]    Compiling futures-core v0.3.25
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[INFO] [stderr]    Compiling futures-channel v0.3.25
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[INFO] [stderr]    Compiling ref-cast v1.0.14
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[INFO] [stderr]    Compiling downcast-rs v1.2.0
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[INFO] [stderr]    Compiling sp-core-hashing v5.0.0 (https://github.com/paritytech/substrate?branch=polkadot-v0.9.37#946507ba)
[INFO] [stderr]    Compiling base64 v0.13.1
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[INFO] [stderr]    Compiling parking_lot v0.12.1
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[INFO] [stderr]    Compiling backtrace v0.3.67
[INFO] [stderr]    Compiling gimli v0.27.1
[INFO] [stderr]    Compiling miniz_oxide v0.6.2
[INFO] [stderr]    Compiling object v0.30.3
[INFO] [stderr]    Compiling async-trait v0.1.63
[INFO] [stderr]    Compiling memory-db v0.31.0
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[INFO] [stderr]    Compiling lru v0.8.1
[INFO] [stderr]    Compiling trie-root v0.17.0
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[INFO] [stderr]    Compiling ed25519 v1.5.3
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[INFO] [stderr]    Compiling cfg-expr v0.10.3
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[INFO] [stderr]    Compiling sp-runtime-interface v7.0.0 (https://github.com/paritytech/substrate?branch=polkadot-v0.9.37#946507ba)
[INFO] [stderr]    Compiling sp-core v7.0.0 (https://github.com/paritytech/substrate?branch=polkadot-v0.9.37#946507ba)
[INFO] [stderr]    Compiling sp-trie v7.0.0 (https://github.com/paritytech/substrate?branch=polkadot-v0.9.37#946507ba)
[INFO] [stderr]    Compiling sp-keystore v0.13.0 (https://github.com/paritytech/substrate?branch=polkadot-v0.9.37#946507ba)
[INFO] [stderr]    Compiling sp-weights v4.0.0 (https://github.com/paritytech/substrate?branch=polkadot-v0.9.37#946507ba)
[INFO] [stderr]    Compiling sp-state-machine v0.13.0 (https://github.com/paritytech/substrate?branch=polkadot-v0.9.37#946507ba)
[INFO] [stderr]    Compiling sp-io v7.0.0 (https://github.com/paritytech/substrate?branch=polkadot-v0.9.37#946507ba)
[INFO] [stderr]    Compiling sp-application-crypto v7.0.0 (https://github.com/paritytech/substrate?branch=polkadot-v0.9.37#946507ba)
[INFO] [stderr]    Compiling sp-runtime v7.0.0 (https://github.com/paritytech/substrate?branch=polkadot-v0.9.37#946507ba)
[INFO] [stderr]    Compiling sp-inherents v4.0.0-dev (https://github.com/paritytech/substrate?branch=polkadot-v0.9.37#946507ba)
[INFO] [stderr]    Compiling sp-version v5.0.0 (https://github.com/paritytech/substrate?branch=polkadot-v0.9.37#946507ba)
[INFO] [stderr]    Compiling sp-staking v4.0.0-dev (https://github.com/paritytech/substrate?branch=polkadot-v0.9.37#946507ba)
[INFO] [stderr]    Compiling polkadot-core-primitives v0.9.37 (https://github.com/paritytech/polkadot?branch=release-v0.9.37#64572398)
[INFO] [stderr]    Compiling xcm v0.9.37 (https://github.com/paritytech/polkadot?branch=release-v0.9.37#64572398)
[INFO] [stderr]    Compiling sp-consensus-vrf v0.10.0-dev (https://github.com/paritytech/substrate?branch=polkadot-v0.9.37#946507ba)
[INFO] [stderr]    Compiling sp-npos-elections v4.0.0-dev (https://github.com/paritytech/substrate?branch=polkadot-v0.9.37#946507ba)
[INFO] [stderr]    Compiling sp-api v4.0.0-dev (https://github.com/paritytech/substrate?branch=polkadot-v0.9.37#946507ba)
[INFO] [stderr]    Compiling sp-session v4.0.0-dev (https://github.com/paritytech/substrate?branch=polkadot-v0.9.37#946507ba)
[INFO] [stderr]    Compiling sp-authority-discovery v4.0.0-dev (https://github.com/paritytech/substrate?branch=polkadot-v0.9.37#946507ba)
[INFO] [stderr]    Compiling frame-support v4.0.0-dev (https://github.com/paritytech/substrate?branch=polkadot-v0.9.37#946507ba)
[INFO] [stderr]    Compiling sp-timestamp v4.0.0-dev (https://github.com/paritytech/substrate?branch=polkadot-v0.9.37#946507ba)
[INFO] [stderr]    Compiling sp-authorship v4.0.0-dev (https://github.com/paritytech/substrate?branch=polkadot-v0.9.37#946507ba)
[INFO] [stderr]    Compiling sp-consensus v0.10.0-dev (https://github.com/paritytech/substrate?branch=polkadot-v0.9.37#946507ba)
[INFO] [stderr]    Compiling sp-consensus-slots v0.10.0-dev (https://github.com/paritytech/substrate?branch=polkadot-v0.9.37#946507ba)
[INFO] [stderr]    Compiling sp-consensus-babe v0.10.0-dev (https://github.com/paritytech/substrate?branch=polkadot-v0.9.37#946507ba)
[INFO] [stderr]    Compiling frame-system v4.0.0-dev (https://github.com/paritytech/substrate?branch=polkadot-v0.9.37#946507ba)
[INFO] [stderr]    Compiling polkadot-parachain v0.9.37 (https://github.com/paritytech/polkadot?branch=release-v0.9.37#64572398)
[INFO] [stderr]    Compiling xcm-executor v0.9.33 (/opt/rustwide/workdir/xcm-related-code/xcm-executor)
[INFO] [stderr]    Compiling polkadot-primitives v0.9.37 (https://github.com/paritytech/polkadot?branch=release-v0.9.37#64572398)
[INFO] [stderr]    Compiling pallet-timestamp v4.0.0-dev (https://github.com/paritytech/substrate?branch=polkadot-v0.9.37#946507ba)
[INFO] [stderr]    Compiling pallet-authorship v4.0.0-dev (https://github.com/paritytech/substrate?branch=polkadot-v0.9.37#946507ba)
[INFO] [stderr]    Compiling frame-election-provider-support v4.0.0-dev (https://github.com/paritytech/substrate?branch=polkadot-v0.9.37#946507ba)
[INFO] [stderr]    Compiling pallet-vesting v4.0.0-dev (https://github.com/paritytech/substrate?branch=polkadot-v0.9.37#946507ba)
[INFO] [stderr]    Compiling pallet-balances v4.0.0-dev (https://github.com/paritytech/substrate?branch=polkadot-v0.9.37#946507ba)
[INFO] [stderr]    Compiling pallet-transaction-payment v4.0.0-dev (https://github.com/paritytech/substrate?branch=polkadot-v0.9.37#946507ba)
[INFO] [stderr]    Compiling pallet-assets v4.0.0-dev (https://github.com/paritytech/substrate?branch=polkadot-v0.9.37#946507ba)
[INFO] [stderr]    Compiling polkadot-runtime-metrics v0.9.37 (https://github.com/paritytech/polkadot?branch=release-v0.9.37#64572398)
[INFO] [stderr]    Compiling pallet-session v4.0.0-dev (https://github.com/paritytech/substrate?branch=polkadot-v0.9.37#946507ba)
[INFO] [stdout] warning: struct `FilterAssets` is never constructed
[INFO] [stdout]   --> xcm-related-code/xcm-executor/src/traits/drop_assets.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub struct FilterAssets<D, A>(PhantomData<(D, A)>);
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FilterOrigin` is never constructed
[INFO] [stdout]   --> xcm-related-code/xcm-executor/src/traits/drop_assets.rs:51:12
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub struct FilterOrigin<D, O>(PhantomData<(D, O)>);
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `UniversalWeigher` is never used
[INFO] [stdout]   --> xcm-related-code/xcm-executor/src/traits/weight.rs:34:11
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub trait UniversalWeigher {
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling pallet-xcm v0.9.37 (https://github.com/paritytech/polkadot?branch=release-v0.9.37#64572398)
[INFO] [stderr]    Compiling xcm-builder v0.9.37 (https://github.com/paritytech/polkadot?branch=release-v0.9.37#64572398)
[INFO] [stderr]    Compiling pallet-staking v4.0.0-dev (https://github.com/paritytech/substrate?branch=polkadot-v0.9.37#946507ba)
[INFO] [stderr]    Compiling pallet-authority-discovery v4.0.0-dev (https://github.com/paritytech/substrate?branch=polkadot-v0.9.37#946507ba)
[INFO] [stderr]    Compiling pallet-babe v4.0.0-dev (https://github.com/paritytech/substrate?branch=polkadot-v0.9.37#946507ba)
[INFO] [stderr]    Compiling polkadot-runtime-parachains v0.9.37 (https://github.com/paritytech/polkadot?branch=release-v0.9.37#64572398)
[INFO] [stderr]    Compiling xcm-simulator v0.9.37 (https://github.com/paritytech/polkadot?branch=release-v0.9.37#64572398)
[INFO] [stderr]    Compiling xcm-simulator-for-exercises v0.9.31 (/opt/rustwide/workdir/xcm-related-code/xcm-simulator-for-exercises)
[INFO] [stdout] warning: unexpected `cfg` condition value: `try-runtime`
[INFO] [stdout]    --> xcm-related-code/xcm-simulator-for-exercises/src/parachain.rs:151:12
[INFO] [stdout]     |
[INFO] [stdout] 151 |     #[pallet::pallet]
[INFO] [stdout]     |               ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default` and `std`
[INFO] [stdout]     = help: consider adding `try-runtime` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `try-runtime`
[INFO] [stdout]    --> xcm-related-code/xcm-simulator-for-exercises/src/parachain.rs:319:12
[INFO] [stdout]     |
[INFO] [stdout] 319 |     #[pallet::pallet]
[INFO] [stdout]     |               ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default` and `std`
[INFO] [stdout]     = help: consider adding `try-runtime` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Store` is never used
[INFO] [stdout]    --> xcm-related-code/xcm-simulator-for-exercises/src/parachain.rs:152:44
[INFO] [stdout]     |
[INFO] [stdout] 152 |     #[pallet::generate_store(pub(super) trait Store)]
[INFO] [stdout]     |                                               ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Store` is never used
[INFO] [stdout]    --> xcm-related-code/xcm-simulator-for-exercises/src/parachain.rs:320:44
[INFO] [stdout]     |
[INFO] [stdout] 320 |     #[pallet::generate_store(pub(super) trait Store)]
[INFO] [stdout]     |                                               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling xcm-execution-exercise v0.9.31 (/opt/rustwide/workdir/2-XCVM/execution_exercises)
[INFO] [stderr]    Compiling xcm-chain-config-exercise v0.9.31 (/opt/rustwide/workdir/4-Chain_Config_in_XCM/chain_config_excercises)
[INFO] [stderr]    Compiling xcm-simulator-constructing-message-and-send-exercise v0.9.31 (/opt/rustwide/workdir/3-Writing_Sending_Executing_XCM/constructing-messages-with-simulator)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 13s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: trie-db v0.24.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "18d02d17b9578d36539ada81a515a8372a7438a4c7c62cd01c1161c6c502ee64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18d02d17b9578d36539ada81a515a8372a7438a4c7c62cd01c1161c6c502ee64", kill_on_drop: false }`
[INFO] [stdout] 18d02d17b9578d36539ada81a515a8372a7438a4c7c62cd01c1161c6c502ee64
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 25869e7f44d96eebb2a2cc7cf53fa60fc745f61fcfae695c0a9b0f4d6070f6b4
[INFO] running `Command { std: "docker" "start" "-a" "25869e7f44d96eebb2a2cc7cf53fa60fc745f61fcfae695c0a9b0f4d6070f6b4", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling xcm-simulator-for-exercises v0.9.31 (/opt/rustwide/workdir/xcm-related-code/xcm-simulator-for-exercises)
[INFO] [stderr]    Compiling xcm-chain-config-exercise v0.9.31 (/opt/rustwide/workdir/4-Chain_Config_in_XCM/chain_config_excercises)
[INFO] [stderr]    Compiling xcm-simulator-constructing-message-and-send-exercise v0.9.31 (/opt/rustwide/workdir/3-Writing_Sending_Executing_XCM/constructing-messages-with-simulator)
[INFO] [stdout] warning: struct `FilterAssets` is never constructed
[INFO] [stdout]   --> xcm-related-code/xcm-executor/src/traits/drop_assets.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub struct FilterAssets<D, A>(PhantomData<(D, A)>);
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FilterOrigin` is never constructed
[INFO] [stdout]   --> xcm-related-code/xcm-executor/src/traits/drop_assets.rs:51:12
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub struct FilterOrigin<D, O>(PhantomData<(D, O)>);
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling xcm-execution-exercise v0.9.31 (/opt/rustwide/workdir/2-XCVM/execution_exercises)
[INFO] [stdout] warning: trait `UniversalWeigher` is never used
[INFO] [stdout]   --> xcm-related-code/xcm-executor/src/traits/weight.rs:34:11
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub trait UniversalWeigher {
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `try-runtime`
[INFO] [stdout]    --> xcm-related-code/xcm-simulator-for-exercises/src/parachain.rs:151:12
[INFO] [stdout]     |
[INFO] [stdout] 151 |     #[pallet::pallet]
[INFO] [stdout]     |               ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default` and `std`
[INFO] [stdout]     = help: consider adding `try-runtime` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `try-runtime`
[INFO] [stdout]    --> xcm-related-code/xcm-simulator-for-exercises/src/parachain.rs:319:12
[INFO] [stdout]     |
[INFO] [stdout] 319 |     #[pallet::pallet]
[INFO] [stdout]     |               ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default` and `std`
[INFO] [stdout]     = help: consider adding `try-runtime` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Store` is never used
[INFO] [stdout]    --> xcm-related-code/xcm-simulator-for-exercises/src/parachain.rs:152:44
[INFO] [stdout]     |
[INFO] [stdout] 152 |     #[pallet::generate_store(pub(super) trait Store)]
[INFO] [stdout]     |                                               ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Store` is never used
[INFO] [stdout]    --> xcm-related-code/xcm-simulator-for-exercises/src/parachain.rs:320:44
[INFO] [stdout]     |
[INFO] [stdout] 320 |     #[pallet::generate_store(pub(super) trait Store)]
[INFO] [stdout]     |                                               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `codec::Encode`
[INFO] [stdout]   --> 4-Chain_Config_in_XCM/chain_config_excercises/src/lib.rs:19:6
[INFO] [stdout]    |
[INFO] [stdout] 19 |     use codec::Encode;
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `frame_support::assert_ok`
[INFO] [stdout]   --> 4-Chain_Config_in_XCM/chain_config_excercises/src/lib.rs:20:6
[INFO] [stdout]    |
[INFO] [stdout] 20 |     use frame_support::assert_ok;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `VersionedXcm` and `latest::prelude::*`
[INFO] [stdout]   --> 4-Chain_Config_in_XCM/chain_config_excercises/src/lib.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 21 |     use xcm::{latest::prelude::*, VersionedXcm};
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ALICE`, `BOB`, `INITIAL_BALANCE`, `ParaA`, `ParachainPalletBalances`, `ParachainPalletXcm`, `TestExt`, `parachain_xcm_executed_successfully`, and `parachain`
[INFO] [stdout]   --> 4-Chain_Config_in_XCM/chain_config_excercises/src/lib.rs:23:3
[INFO] [stdout]    |
[INFO] [stdout] 23 |         parachain, parachain_xcm_executed_successfully, MockNet, ParaA, ParachainPalletBalances,
[INFO] [stdout]    |         ^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^           ^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 24 |         ParachainPalletXcm, TestExt, ALICE, BOB, INITIAL_BALANCE,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^  ^^^^^^^  ^^^^^  ^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Mul`
[INFO] [stdout]   --> 2-XCVM/execution_exercises/src/lib.rs:19:6
[INFO] [stdout]    |
[INFO] [stdout] 19 |     use std::ops::Mul;
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `codec::Encode`
[INFO] [stdout]   --> 2-XCVM/execution_exercises/src/lib.rs:21:6
[INFO] [stdout]    |
[INFO] [stdout] 21 |     use codec::Encode;
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `RelayChainPalletBalances`
[INFO] [stdout]   --> 2-XCVM/execution_exercises/src/lib.rs:26:61
[INFO] [stdout]    |
[INFO] [stdout] 26 |         ParachainPalletXcm, TestExt, ALICE, BOB, INITIAL_BALANCE, RelayChainPalletBalances,
[INFO] [stdout]    |                                                                   ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `withdraw_amount`
[INFO] [stdout]   --> 3-Writing_Sending_Executing_XCM/constructing-messages-with-simulator/src/lib.rs:44:7
[INFO] [stdout]    |
[INFO] [stdout] 44 |         let withdraw_amount = 100;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_withdraw_amount`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `withdraw_amount`
[INFO] [stdout]   --> 3-Writing_Sending_Executing_XCM/constructing-messages-with-simulator/src/lib.rs:88:7
[INFO] [stdout]    |
[INFO] [stdout] 88 |         let withdraw_amount = 100;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_withdraw_amount`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `withdraw_amount`
[INFO] [stdout]    --> 3-Writing_Sending_Executing_XCM/constructing-messages-with-simulator/src/lib.rs:191:7
[INFO] [stdout]     |
[INFO] [stdout] 191 |         let withdraw_amount = 100;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_withdraw_amount`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `try-runtime`
[INFO] [stdout]    --> xcm-related-code/xcm-simulator-for-exercises/src/parachain.rs:151:12
[INFO] [stdout]     |
[INFO] [stdout] 151 |     #[pallet::pallet]
[INFO] [stdout]     |               ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default` and `std`
[INFO] [stdout]     = help: consider adding `try-runtime` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `try-runtime`
[INFO] [stdout]    --> xcm-related-code/xcm-simulator-for-exercises/src/parachain.rs:319:12
[INFO] [stdout]     |
[INFO] [stdout] 319 |     #[pallet::pallet]
[INFO] [stdout]     |               ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default` and `std`
[INFO] [stdout]     = help: consider adding `try-runtime` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Store` is never used
[INFO] [stdout]    --> xcm-related-code/xcm-simulator-for-exercises/src/parachain.rs:152:44
[INFO] [stdout]     |
[INFO] [stdout] 152 |     #[pallet::generate_store(pub(super) trait Store)]
[INFO] [stdout]     |                                               ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Store` is never used
[INFO] [stdout]    --> xcm-related-code/xcm-simulator-for-exercises/src/parachain.rs:320:44
[INFO] [stdout]     |
[INFO] [stdout] 320 |     #[pallet::generate_store(pub(super) trait Store)]
[INFO] [stdout]     |                                               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.43s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: trie-db v0.24.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "25869e7f44d96eebb2a2cc7cf53fa60fc745f61fcfae695c0a9b0f4d6070f6b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25869e7f44d96eebb2a2cc7cf53fa60fc745f61fcfae695c0a9b0f4d6070f6b4", kill_on_drop: false }`
[INFO] [stdout] 25869e7f44d96eebb2a2cc7cf53fa60fc745f61fcfae695c0a9b0f4d6070f6b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3097123a719c102ace010fad2c7dd08ff4385dd5599728bd62a02747b35798b9
[INFO] running `Command { std: "docker" "start" "-a" "3097123a719c102ace010fad2c7dd08ff4385dd5599728bd62a02747b35798b9", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr] warning: struct `FilterAssets` is never constructed
[INFO] [stderr]   --> xcm-related-code/xcm-executor/src/traits/drop_assets.rs:36:12
[INFO] [stderr]    |
[INFO] [stderr] 36 | pub struct FilterAssets<D, A>(PhantomData<(D, A)>);
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `FilterOrigin` is never constructed
[INFO] [stderr]   --> xcm-related-code/xcm-executor/src/traits/drop_assets.rs:51:12
[INFO] [stderr]    |
[INFO] [stderr] 51 | pub struct FilterOrigin<D, O>(PhantomData<(D, O)>);
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait `UniversalWeigher` is never used
[INFO] [stderr]   --> xcm-related-code/xcm-executor/src/traits/weight.rs:34:11
[INFO] [stderr]    |
[INFO] [stderr] 34 | pub trait UniversalWeigher {
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `xcm-executor` (lib) generated 3 warnings
[INFO] [stderr] warning: unexpected `cfg` condition value: `try-runtime`
[INFO] [stderr]    --> xcm-related-code/xcm-simulator-for-exercises/src/parachain.rs:151:12
[INFO] [stderr]     |
[INFO] [stderr] 151 |     #[pallet::pallet]
[INFO] [stderr]     |               ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `default` and `std`
[INFO] [stderr]     = help: consider adding `try-runtime` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `try-runtime`
[INFO] [stderr]    --> xcm-related-code/xcm-simulator-for-exercises/src/parachain.rs:319:12
[INFO] [stderr]     |
[INFO] [stderr] 319 |     #[pallet::pallet]
[INFO] [stderr]     |               ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `default` and `std`
[INFO] [stderr]     = help: consider adding `try-runtime` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: trait `Store` is never used
[INFO] [stderr]    --> xcm-related-code/xcm-simulator-for-exercises/src/parachain.rs:152:44
[INFO] [stderr]     |
[INFO] [stderr] 152 |     #[pallet::generate_store(pub(super) trait Store)]
[INFO] [stderr]     |                                               ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait `Store` is never used
[INFO] [stderr]    --> xcm-related-code/xcm-simulator-for-exercises/src/parachain.rs:320:44
[INFO] [stderr]     |
[INFO] [stderr] 320 |     #[pallet::generate_store(pub(super) trait Store)]
[INFO] [stderr]     |                                               ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `xcm-simulator-for-exercises` (lib) generated 4 warnings
[INFO] [stderr] warning: `xcm-simulator-for-exercises` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr] warning: unused variable: `withdraw_amount`
[INFO] [stderr]   --> 3-Writing_Sending_Executing_XCM/constructing-messages-with-simulator/src/lib.rs:44:7
[INFO] [stderr]    |
[INFO] [stderr] 44 |         let withdraw_amount = 100;
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_withdraw_amount`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `withdraw_amount`
[INFO] [stderr]   --> 3-Writing_Sending_Executing_XCM/constructing-messages-with-simulator/src/lib.rs:88:7
[INFO] [stderr]    |
[INFO] [stderr] 88 |         let withdraw_amount = 100;
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_withdraw_amount`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `withdraw_amount`
[INFO] [stderr]    --> 3-Writing_Sending_Executing_XCM/constructing-messages-with-simulator/src/lib.rs:191:7
[INFO] [stderr]     |
[INFO] [stderr] 191 |         let withdraw_amount = 100;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_withdraw_amount`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::ops::Mul`
[INFO] [stderr]   --> 2-XCVM/execution_exercises/src/lib.rs:19:6
[INFO] [stderr]    |
[INFO] [stderr] 19 |     use std::ops::Mul;
[INFO] [stderr]    |         ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `codec::Encode`
[INFO] [stderr]   --> 2-XCVM/execution_exercises/src/lib.rs:21:6
[INFO] [stderr]    |
[INFO] [stderr] 21 |     use codec::Encode;
[INFO] [stderr]    |         ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `RelayChainPalletBalances`
[INFO] [stderr]   --> 2-XCVM/execution_exercises/src/lib.rs:26:61
[INFO] [stderr]    |
[INFO] [stderr] 26 |         ParachainPalletXcm, TestExt, ALICE, BOB, INITIAL_BALANCE, RelayChainPalletBalances,
[INFO] [stderr]    |                                                                   ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `codec::Encode`
[INFO] [stderr]   --> 4-Chain_Config_in_XCM/chain_config_excercises/src/lib.rs:19:6
[INFO] [stderr]    |
[INFO] [stderr] 19 |     use codec::Encode;
[INFO] [stderr]    |         ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `frame_support::assert_ok`
[INFO] [stderr]   --> 4-Chain_Config_in_XCM/chain_config_excercises/src/lib.rs:20:6
[INFO] [stderr]    |
[INFO] [stderr] 20 |     use frame_support::assert_ok;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `VersionedXcm` and `latest::prelude::*`
[INFO] [stderr]   --> 4-Chain_Config_in_XCM/chain_config_excercises/src/lib.rs:21:12
[INFO] [stderr]    |
[INFO] [stderr] 21 |     use xcm::{latest::prelude::*, VersionedXcm};
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `ALICE`, `BOB`, `INITIAL_BALANCE`, `ParaA`, `ParachainPalletBalances`, `ParachainPalletXcm`, `TestExt`, `parachain_xcm_executed_successfully`, and `parachain`
[INFO] [stderr]   --> 4-Chain_Config_in_XCM/chain_config_excercises/src/lib.rs:23:3
[INFO] [stderr]    |
[INFO] [stderr] 23 |         parachain, parachain_xcm_executed_successfully, MockNet, ParaA, ParachainPalletBalances,
[INFO] [stderr]    |         ^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^           ^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 24 |         ParachainPalletXcm, TestExt, ALICE, BOB, INITIAL_BALANCE,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^  ^^^^^^^  ^^^^^  ^^^  ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `xcm-simulator-constructing-message-and-send-exercise` (lib test) generated 3 warnings
[INFO] [stderr] warning: `xcm-execution-exercise` (lib test) generated 3 warnings (run `cargo fix --lib -p xcm-execution-exercise --tests` to apply 3 suggestions)
[INFO] [stderr] warning: `xcm-chain-config-exercise` (lib test) generated 4 warnings (run `cargo fix --lib -p xcm-chain-config-exercise --tests` to apply 4 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.72s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: trie-db v0.24.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/xcm_chain_config_exercise-cdbf89ec7edea53f)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_teleporting_from_relay_to_para ... ok
[INFO] [stdout] test tests::test_non_free_execution_from_relay ... ok
[INFO] [stdout] test tests::test_minting_token_relay_in_pallet_assets ... ok
[INFO] [stdout] test tests::test_20_byte_account_xcm_deposit_withdraw ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/xcm_execution_exercise-c09ab8b0f16d2dee)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::execute_send_funds_to_bob ... ok
[INFO] [stdout] test tests::execute_transact_message ... ok
[INFO] [stdout] test tests::execute_withdraw_asset ... ok
[INFO] [stdout] test tests::execute_buy_execution ... ok
[INFO] [stdout] test tests::execute_transact_on_own_dispatchable ... ok
[INFO] [stdout] test tests::execute_origin_mutating_instruction ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/xcm_simulator_constructing_message_and_send_exercise-2f573aeff6449fea)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::test_automatic_versioning_on_runtime_upgrade_with_relay ... ok
[INFO] [stdout] test tests::withdraw_and_query_holding_xcmp ... ok
[INFO] [stdout] test tests::execute_initiate_reserve_withdraw_to_para_a ... ok
[INFO] [stdout] test tests::execute_initiate_teleport_to_para_a ... ok
[INFO] [stdout] test tests::send_ump_withdraw_deposit_alice ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::send_ump_withdraw_deposit_alice stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::send_ump_withdraw_deposit_alice' panicked at 3-Writing_Sending_Executing_XCM/constructing-messages-with-simulator/src/lib.rs:169:13:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: 1000000000
[INFO] [stdout]  right: 1000000100
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5ffdf3542942 - std::backtrace_rs::backtrace::libunwind::trace::h2d45396358f41939
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5ffdf3542942 - std::backtrace_rs::backtrace::trace_unsynchronized::hffcefc0b67f1d6e2
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5ffdf3542942 - std::sys::backtrace::_print_fmt::hd72f71d23b436b92
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5ffdf3542942 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hdcfcb6d4c8489523
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5ffdf3568fb3 - core::fmt::rt::Argument::fmt::h2c56b3114963061a
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5ffdf3568fb3 - core::fmt::write::h8a494366950f23bb
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/mod.rs:1468:25
[INFO] [stdout]    6:     0x5ffdf353f733 - std::io::default_write_fmt::h7b8824096454f323
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5ffdf353f733 - std::io::Write::write_fmt::h4e71294925c334d0
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5ffdf3542792 - std::sys::backtrace::BacktraceLock::print::hb2a626a81e06b2dc
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5ffdf3543ec9 - std::panicking::default_hook::{{closure}}::h4f78485264f12d10
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x5ffdf3543cfe - std::panicking::default_hook::h2c66fc99e962531d
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x5ffdf2fd1dd4 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hb6bd65493727d71a
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x5ffdf2fd1dd4 - test::test_main_with_exit_callback::{{closure}}::h60217ec76a0ece4a
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5ffdf354499e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h318e4efb8c1a5689
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x5ffdf354499e - std::panicking::rust_panic_with_hook::h33ac55f64bbd807d
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x5ffdf354466a - std::panicking::begin_panic_handler::{{closure}}::h30e7cb89678a57fe
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:706:13
[INFO] [stdout]   16:     0x5ffdf3542e49 - std::sys::backtrace::__rust_end_short_backtrace::hed60f27456c16ced
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x5ffdf35442fd - __rustc[de2ca18b4c54d5b8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x5ffdf35670d0 - core::panicking::panic_fmt::h62f63d096dd276af
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x5ffdf356747c - core::panicking::assert_failed_inner::h102b4539a88470c2
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:448:17
[INFO] [stdout]   20:     0x5ffdf3463828 - core::panicking::assert_failed::h559ad39b9deec45e
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:403:5
[INFO] [stdout]   21:     0x5ffdf2f8d7db - xcm_simulator_constructing_message_and_send_exercise::tests::send_ump_withdraw_deposit_alice::{{closure}}::hebadea8c80dd8764
[INFO] [stdout]                                at /opt/rustwide/workdir/3-Writing_Sending_Executing_XCM/constructing-messages-with-simulator/src/lib.rs:169:4
[INFO] [stdout]   22:     0x5ffdf2f908ac - environmental::using::{{closure}}::hc897a2cf061369c2
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/environmental-1.1.4/src/lib.rs:124:3
[INFO] [stdout]   23:     0x5ffdf2f967dd - std::thread::local::LocalKey<T>::try_with::h12f0a2210bb31a0a
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/local.rs:315:12
[INFO] [stdout]   24:     0x5ffdf2f96398 - std::thread::local::LocalKey<T>::with::h3cee299f0416d160
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/local.rs:279:20
[INFO] [stdout]   25:     0x5ffdf2f8fbed - environmental::using::h4ef598db6b8cba85
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/environmental-1.1.4/src/lib.rs:115:9
[INFO] [stdout]   26:     0x5ffdf2f913d7 - sp_externalities::scope_limited::ext::using::h2f2db234125a272a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/environmental-1.1.4/src/lib.rs:295:5
[INFO] [stdout]   27:     0x5ffdf2f91237 - sp_externalities::scope_limited::set_and_run_with_externalities::h2171321dac9180f7
[INFO] [stdout]                                at /opt/rustwide/cargo-home/git/checkouts/substrate-ef701c1d76c9f8aa/946507b/primitives/externalities/src/scope_limited.rs:31:2
[INFO] [stdout]   28:     0x5ffdf2f9171d - sp_state_machine::testing::TestExternalities<H>::execute_with::h261f1bda18d74ae8
[INFO] [stdout]                                at /opt/rustwide/cargo-home/git/checkouts/substrate-ef701c1d76c9f8aa/946507b/primitives/state-machine/src/testing.rs:198:3
[INFO] [stdout]   29:     0x5ffdf2f958fc - <xcm_simulator_for_exercises::Relay as xcm_simulator::TestExt>::execute_without_dispatch::{{closure}}::hfe8ec9dd196bc14e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/git/checkouts/polkadot-b4e923577e855508/6457239/xcm/xcm-simulator/src/lib.rs:211:39
[INFO] [stdout]   30:     0x5ffdf2f96988 - std::thread::local::LocalKey<T>::try_with::h1c1e10ce2768b2ad
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/local.rs:315:12
[INFO] [stdout]   31:     0x5ffdf2f962d3 - std::thread::local::LocalKey<T>::with::h19cc057acc149def
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/local.rs:279:20
[INFO] [stdout]   32:     0x5ffdf2f955c4 - <xcm_simulator_for_exercises::Relay as xcm_simulator::TestExt>::execute_without_dispatch::hf0b6b8d4aa276b2e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/git/checkouts/polkadot-b4e923577e855508/6457239/xcm/xcm-simulator/src/lib.rs:211:15
[INFO] [stdout]   33:     0x5ffdf2f90fae - xcm_simulator::TestExt::execute_with::h1beacdb203298dbf
[INFO] [stdout]                                at /opt/rustwide/cargo-home/git/checkouts/polkadot-b4e923577e855508/6457239/xcm/xcm-simulator/src/lib.rs:53:16
[INFO] [stdout]   34:     0x5ffdf2f8d6db - xcm_simulator_constructing_message_and_send_exercise::tests::send_ump_withdraw_deposit_alice::h0206bbdd647f9341
[INFO] [stdout]                                at /opt/rustwide/workdir/3-Writing_Sending_Executing_XCM/constructing-messages-with-simulator/src/lib.rs:168:3
[INFO] [stdout]   35:     0x5ffdf2f8d697 - xcm_simulator_constructing_message_and_send_exercise::tests::send_ump_withdraw_deposit_alice::{{closure}}::h963a638a85492287
[INFO] [stdout]                                at /opt/rustwide/workdir/3-Writing_Sending_Executing_XCM/constructing-messages-with-simulator/src/lib.rs:125:38
[INFO] [stdout]   36:     0x5ffdf2f91f66 - core::ops::function::FnOnce::call_once::h2072babfad71d681
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5
[INFO] [stdout]   37:     0x5ffdf2fd763b - core::ops::function::FnOnce::call_once::h1f9474f1347fff52
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5
[INFO] [stdout]   38:     0x5ffdf2fd763b - test::__rust_begin_short_backtrace::ha52ab26e77157f03
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:648:18
[INFO] [stdout]   39:     0x5ffdf2fd6775 - test::run_test_in_process::{{closure}}::h229c1a11a50b261f
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:671:74
[INFO] [stdout]   40:     0x5ffdf2fd6775 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h78821afbf97b39a9
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   41:     0x5ffdf2fd6775 - std::panicking::catch_unwind::do_call::h53abf3ed5bd32ba3
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40
[INFO] [stdout]   42:     0x5ffdf2fd6775 - std::panicking::catch_unwind::h6deb5fe1e91873c9
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19
[INFO] [stdout]   43:     0x5ffdf2fd6775 - std::panic::catch_unwind::hea0829b6b565654b
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14
[INFO] [stdout]   44:     0x5ffdf2fd6775 - test::run_test_in_process::hdc44dfecea3db21b
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:671:27
[INFO] [stdout]   45:     0x5ffdf2fd6775 - test::run_test::{{closure}}::h0364ba59bf23f652
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:592:43
[INFO] [stdout]   46:     0x5ffdf2f9a374 - test::run_test::{{closure}}::h32730b304eec05da
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:622:41
[INFO] [stdout]   47:     0x5ffdf2f9a374 - std::sys::backtrace::__rust_begin_short_backtrace::h177cb952fc54ad2c
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   48:     0x5ffdf2f9dd4a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h119d903520007597
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   49:     0x5ffdf2f9dd4a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hab88401d606702a6
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   50:     0x5ffdf2f9dd4a - std::panicking::catch_unwind::do_call::h163fe12cca9901c2
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40
[INFO] [stdout]   51:     0x5ffdf2f9dd4a - std::panicking::catch_unwind::he81557d0e17cc1bc
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19
[INFO] [stdout]   52:     0x5ffdf2f9dd4a - std::panic::catch_unwind::hc2b8e79c20593955
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14
[INFO] [stdout]   53:     0x5ffdf2f9dd4a - std::thread::Builder::spawn_unchecked_::{{closure}}::hfa6b4978e07815cc
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   54:     0x5ffdf2f9dd4a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hddcd7484a13fd793
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5
[INFO] [stdout]   55:     0x5ffdf354791f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h5924238c754de3b8
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   56:     0x5ffdf354791f - std::sys::pal::unix::thread::Thread::new::thread_start::hb6e99e73da4d28f8
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/pal/unix/thread.rs:107:17
[INFO] [stdout]   57:     0x7240e3f18aa4 - <unknown>
[INFO] [stdout]   58:     0x7240e3fa5a34 - clone
[INFO] [stdout]   59:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::send_ump_withdraw_deposit_alice
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 4 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `-p xcm-simulator-constructing-message-and-send-exercise --lib`
[INFO] running `Command { std: "docker" "inspect" "3097123a719c102ace010fad2c7dd08ff4385dd5599728bd62a02747b35798b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3097123a719c102ace010fad2c7dd08ff4385dd5599728bd62a02747b35798b9", kill_on_drop: false }`
[INFO] [stdout] 3097123a719c102ace010fad2c7dd08ff4385dd5599728bd62a02747b35798b9
