[INFO] fetching crate rgb20 0.9.0...
[INFO] checking rgb20-0.9.0 against 1.95.0 for pr-155915
[INFO] extracting crate rgb20 0.9.0 into /workspace/builds/worker-6-tc1/source
[INFO] removed /workspace/builds/worker-6-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate rgb20 0.9.0
[INFO] finished tweaking crates.io crate rgb20 0.9.0
[INFO] tweaked toml for crates.io crate rgb20 0.9.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rgb20 0.9.0 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rgb20 0.9.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded strict_encoding_derive v0.9.0
[INFO] [stderr]   Downloaded serde_str_helpers v0.1.2
[INFO] [stderr]   Downloaded proc-macro2 v1.0.50
[INFO] [stderr]   Downloaded encoding_derive_helpers v0.8.1
[INFO] [stderr]   Downloaded stringly_conversions v0.1.1
[INFO] [stderr]   Downloaded amplify_syn v1.1.6
[INFO] [stderr]   Downloaded amplify v3.13.0
[INFO] [stderr]   Downloaded single_use_seals v0.9.0
[INFO] [stderr]   Downloaded lnpbp_bech32 v0.9.0
[INFO] [stderr]   Downloaded strict_encoding v0.9.0
[INFO] [stderr]   Downloaded bp-dbc v0.9.0
[INFO] [stderr]   Downloaded stability v0.1.1
[INFO] [stderr]   Downloaded stens v0.9.0
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.83
[INFO] [stderr]   Downloaded bitcoin_onchain v0.9.0
[INFO] [stderr]   Downloaded link-cplusplus v1.0.8
[INFO] [stderr]   Downloaded cxxbridge-flags v1.0.88
[INFO] [stderr]   Downloaded bitcoin_blockchain v0.9.0
[INFO] [stderr]   Downloaded slip132 v0.9.0
[INFO] [stderr]   Downloaded lnpbp_chain v0.9.0
[INFO] [stderr]   Downloaded scratch v1.0.3
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.83
[INFO] [stderr]   Downloaded descriptors v0.9.0
[INFO] [stderr]   Downloaded iana-time-zone-haiku v0.1.1
[INFO] [stderr]   Downloaded wasm-bindgen-backend v0.2.83
[INFO] [stderr]   Downloaded os_str_bytes v6.4.1
[INFO] [stderr]   Downloaded clap_derive v3.2.18
[INFO] [stderr]   Downloaded amplify_num v0.4.1
[INFO] [stderr]   Downloaded bp-core v0.9.0
[INFO] [stderr]   Downloaded bp-seals v0.9.0
[INFO] [stderr]   Downloaded bitcoin_hashes v0.11.0
[INFO] [stderr]   Downloaded electrum-client v0.12.0
[INFO] [stderr]   Downloaded lnpbp v0.9.0
[INFO] [stderr]   Downloaded serde_yaml v0.9.17
[INFO] [stderr]   Downloaded rgb-std v0.9.0
[INFO] [stderr]   Downloaded unsafe-libyaml v0.2.5
[INFO] [stderr]   Downloaded secp256k1 v0.24.3
[INFO] [stderr]   Downloaded cxxbridge-macro v1.0.88
[INFO] [stderr]   Downloaded rgb-core v0.9.0
[INFO] [stderr]   Downloaded cxx-build v1.0.88
[INFO] [stderr]   Downloaded serde_json v1.0.91
[INFO] [stderr]   Downloaded descriptor-wallet v0.9.0
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.83
[INFO] [stderr]   Downloaded js-sys v0.3.60
[INFO] [stderr]   Downloaded clap v3.2.23
[INFO] [stderr]   Downloaded chrono v0.4.23
[INFO] [stderr]   Downloaded rustls v0.20.8
[INFO] [stderr]   Downloaded amplify_apfloat v0.1.3
[INFO] [stderr]   Downloaded lnpbp_secp256k1zkp v0.9.0
[INFO] [stderr]   Downloaded aluvm v0.9.0
[INFO] [stderr]   Downloaded half v2.1.0
[INFO] [stderr]   Downloaded amplify_derive v2.11.3
[INFO] [stderr]   Downloaded bitcoin_hd v0.9.0
[INFO] [stderr]   Downloaded bitcoin_scripts v0.9.0
[INFO] [stderr]   Downloaded commit_verify v0.9.0
[INFO] [stderr]   Downloaded iana-time-zone v0.1.53
[INFO] [stderr]   Downloaded psbt v0.9.0
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.83
[INFO] [stderr]   Downloaded bitcoin v0.29.2
[INFO] [stderr]   Downloaded web-sys v0.3.60
[INFO] [stderr]   Downloaded cxx v1.0.88
[INFO] [stderr]   Downloaded secp256k1-sys v0.6.1
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 947b2436dfd1cbfb4aa14ee88dbf4867dca6a90f80d897a74fca45aaf864c60f
[INFO] running `Command { std: "docker" "start" "-a" "947b2436dfd1cbfb4aa14ee88dbf4867dca6a90f80d897a74fca45aaf864c60f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "947b2436dfd1cbfb4aa14ee88dbf4867dca6a90f80d897a74fca45aaf864c60f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "947b2436dfd1cbfb4aa14ee88dbf4867dca6a90f80d897a74fca45aaf864c60f", kill_on_drop: false }`
[INFO] [stdout] 947b2436dfd1cbfb4aa14ee88dbf4867dca6a90f80d897a74fca45aaf864c60f
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 588d45d1f152abccc3cc21b4fd7cf6e55ef98cdc864ae1d0718562c55ab768b2
[INFO] running `Command { std: "docker" "start" "-a" "588d45d1f152abccc3cc21b4fd7cf6e55ef98cdc864ae1d0718562c55ab768b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.50
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling unicode-ident v1.0.6
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling serde_derive v1.0.152
[INFO] [stderr]    Compiling serde v1.0.152
[INFO] [stderr]     Checking ryu v1.0.12
[INFO] [stderr]     Checking itoa v1.0.5
[INFO] [stderr]    Compiling serde_json v1.0.91
[INFO] [stderr]    Compiling indexmap v1.9.2
[INFO] [stderr]    Compiling secp256k1-sys v0.6.1
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling paste v1.0.11
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling amplify_num v0.4.1
[INFO] [stderr]     Checking yaml-rust v0.4.5
[INFO] [stderr]    Compiling lnpbp_secp256k1zkp v0.9.0
[INFO] [stderr]     Checking arrayvec v0.7.2
[INFO] [stderr]     Checking iana-time-zone v0.1.53
[INFO] [stderr]     Checking once_cell v1.17.0
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling rustls v0.20.8
[INFO] [stderr]     Checking adler32 v1.2.0
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling generic-array v0.14.6
[INFO] [stderr]     Checking zeroize v1.3.0
[INFO] [stderr]     Checking tinyvec_macros v0.1.0
[INFO] [stderr]     Checking inflate v0.4.5
[INFO] [stderr]     Checking deflate v1.0.0
[INFO] [stderr]     Checking unsafe-libyaml v0.2.5
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]     Checking tinyvec v1.6.0
[INFO] [stderr]     Checking os_str_bytes v6.4.1
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]     Checking termcolor v1.2.0
[INFO] [stderr]     Checking clap_lex v0.2.4
[INFO] [stderr]     Checking getrandom v0.2.8
[INFO] [stderr]     Checking time v0.1.45
[INFO] [stderr]     Checking getrandom v0.1.16
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking percent-encoding v2.2.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking textwrap v0.16.0
[INFO] [stderr]     Checking unicode-bidi v0.3.10
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking form_urlencoded v1.1.0
[INFO] [stderr]     Checking colored v2.0.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking unicode-normalization v0.1.22
[INFO] [stderr]     Checking chrono v0.4.23
[INFO] [stderr]     Checking amplify_syn v1.1.6
[INFO] [stderr]     Checking idna v0.3.0
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking url v2.3.1
[INFO] [stderr]     Checking webpki v0.22.0
[INFO] [stderr]     Checking sct v0.7.0
[INFO] [stderr]     Checking webpki-roots v0.22.6
[INFO] [stderr]    Compiling darling_core v0.13.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling amplify_derive v2.11.3
[INFO] [stderr]    Compiling stability v0.1.1
[INFO] [stderr]    Compiling clap_derive v3.2.18
[INFO] [stderr]    Compiling darling_macro v0.13.4
[INFO] [stderr]    Compiling darling v0.13.4
[INFO] [stderr]    Compiling serde_with_macros v1.5.2
[INFO] [stderr]    Compiling amplify v3.13.0
[INFO] [stderr]     Checking single_use_seals v0.9.0
[INFO] [stderr]     Checking clap v3.2.23
[INFO] [stderr]    Compiling encoding_derive_helpers v0.8.1
[INFO] [stderr]    Compiling strict_encoding_derive v0.9.0
[INFO] [stderr]     Checking bitcoin_hashes v0.11.0
[INFO] [stderr]     Checking serde_str_helpers v0.1.2
[INFO] [stderr]     Checking toml v0.5.11
[INFO] [stderr]     Checking serde_yaml v0.8.26
[INFO] [stderr]     Checking half v2.1.0
[INFO] [stderr]     Checking serde_with v1.14.0
[INFO] [stderr]     Checking curve25519-dalek v3.2.1
[INFO] [stderr]     Checking serde_yaml v0.9.17
[INFO] [stderr]     Checking stringly_conversions v0.1.1
[INFO] [stderr]     Checking secp256k1 v0.24.3
[INFO] [stderr]     Checking amplify_apfloat v0.1.3
[INFO] [stderr]     Checking bitcoin v0.29.2
[INFO] [stderr]     Checking strict_encoding v0.9.0
[INFO] [stderr]     Checking electrum-client v0.12.0
[INFO] [stderr]     Checking slip132 v0.9.0
[INFO] [stderr]     Checking bitcoin_scripts v0.9.0
[INFO] [stderr]     Checking bitcoin_blockchain v0.9.0
[INFO] [stderr]     Checking commit_verify v0.9.0
[INFO] [stderr]     Checking lnpbp_bech32 v0.9.0
[INFO] [stderr]     Checking lnpbp_chain v0.9.0
[INFO] [stderr]     Checking stens v0.9.0
[INFO] [stderr]     Checking aluvm v0.9.0
[INFO] [stderr]     Checking bitcoin_hd v0.9.0
[INFO] [stderr]     Checking lnpbp v0.9.0
[INFO] [stderr]     Checking bitcoin_onchain v0.9.0
[INFO] [stderr]     Checking descriptors v0.9.0
[INFO] [stderr]     Checking psbt v0.9.0
[INFO] [stderr]     Checking bp-dbc v0.9.0
[INFO] [stderr]     Checking descriptor-wallet v0.9.0
[INFO] [stderr]     Checking bp-seals v0.9.0
[INFO] [stderr]     Checking bp-core v0.9.0
[INFO] [stderr]     Checking rgb-core v0.9.0
[INFO] [stderr]     Checking rgb-std v0.9.0
[INFO] [stderr]     Checking rgb20 v0.9.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/asset.rs:48:24
[INFO] [stdout]    |
[INFO] [stdout] 48 |     pub fn known_coins(&self) -> btree_set::Iter<OwnedValue> { self.0.owned_values.iter() }
[INFO] [stdout]    |                        ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 48 |     pub fn known_coins(&self) -> btree_set::Iter<'_, OwnedValue> { self.0.owned_values.iter() }
[INFO] [stdout]    |                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/asset.rs:48:24
[INFO] [stdout]    |
[INFO] [stdout] 48 |     pub fn known_coins(&self) -> btree_set::Iter<OwnedValue> { self.0.owned_values.iter() }
[INFO] [stdout]    |                        ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 48 |     pub fn known_coins(&self) -> btree_set::Iter<'_, OwnedValue> { self.0.owned_values.iter() }
[INFO] [stdout]    |                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 48.87s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: lnpbp_secp256k1zkp v0.9.0, rgb-core v0.9.0, rgb-std v0.9.0, slip132 v0.9.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "588d45d1f152abccc3cc21b4fd7cf6e55ef98cdc864ae1d0718562c55ab768b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "588d45d1f152abccc3cc21b4fd7cf6e55ef98cdc864ae1d0718562c55ab768b2", kill_on_drop: false }`
[INFO] [stdout] 588d45d1f152abccc3cc21b4fd7cf6e55ef98cdc864ae1d0718562c55ab768b2
