[INFO] cloning repository https://github.com/oneforalone/rgb20-usdt [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/oneforalone/rgb20-usdt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foneforalone%2Frgb20-usdt", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foneforalone%2Frgb20-usdt'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8ee4243d415ccd3ab76d750614148cd1cb44c1b9 [INFO] checking oneforalone/rgb20-usdt against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foneforalone%2Frgb20-usdt" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/oneforalone/rgb20-usdt [INFO] finished tweaking git repo https://github.com/oneforalone/rgb20-usdt [INFO] tweaked toml for git repo https://github.com/oneforalone/rgb20-usdt written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/oneforalone/rgb20-usdt on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/oneforalone/rgb20-usdt 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d18d60220c4ab981faf55c0c742a36a4ad0305bba2f38ae1dd086af096067b97 [INFO] running `Command { std: "docker" "start" "-a" "d18d60220c4ab981faf55c0c742a36a4ad0305bba2f38ae1dd086af096067b97", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d18d60220c4ab981faf55c0c742a36a4ad0305bba2f38ae1dd086af096067b97", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d18d60220c4ab981faf55c0c742a36a4ad0305bba2f38ae1dd086af096067b97", kill_on_drop: false }` [INFO] [stdout] d18d60220c4ab981faf55c0c742a36a4ad0305bba2f38ae1dd086af096067b97 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e3e733c3aaba1083c5b373229673690486a9bd08b571c1d2aba4973b30c0d2f8 [INFO] running `Command { std: "docker" "start" "-a" "e3e733c3aaba1083c5b373229673690486a9bd08b571c1d2aba4973b30c0d2f8", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Compiling serde v1.0.189 [INFO] [stderr] Checking hashbrown v0.14.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde_json v1.0.107 [INFO] [stderr] Checking winnow v0.5.17 [INFO] [stderr] Checking unsafe-libyaml v0.2.9 [INFO] [stderr] Checking cpufeatures v0.2.9 [INFO] [stderr] Checking constant_time_eq v0.3.0 [INFO] [stderr] Checking mnemonic v1.0.1 [INFO] [stderr] Checking half v2.2.1 [INFO] [stderr] Checking base58 v0.2.0 [INFO] [stderr] Compiling ascii v1.1.0 [INFO] [stderr] Checking base64 v0.21.4 [INFO] [stderr] Compiling amplify_num v0.5.0 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking ripemd v0.1.3 [INFO] [stderr] Compiling thiserror v1.0.49 [INFO] [stderr] Checking iana-time-zone v0.1.57 [INFO] [stderr] Compiling bitcoin-private v0.1.0 [INFO] [stderr] Checking quote v1.0.33 [INFO] [stderr] Checking chrono v0.4.31 [INFO] [stderr] Checking indexmap v2.0.2 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling secp256k1-sys v0.8.1 [INFO] [stderr] Compiling blake3 v1.5.0 [INFO] [stderr] Compiling secp256k1-zkp-sys v0.8.1 [INFO] [stderr] Checking amplify_syn v2.0.1 [INFO] [stderr] Checking baid58 v0.4.4 [INFO] [stderr] Compiling amplify_derive v4.0.0 [INFO] [stderr] Compiling strict_encoding_derive v2.0.1 [INFO] [stderr] Compiling serde_derive v1.0.189 [INFO] [stderr] Compiling thiserror-impl v1.0.49 [INFO] [stderr] Checking base85 v2.0.0 [INFO] [stderr] Compiling amplify v4.5.0 [INFO] [stderr] Checking single_use_seals v0.10.1 [INFO] [stderr] Compiling commit_encoding_derive v0.10.0 [INFO] [stderr] Checking serde_spanned v0.6.3 [INFO] [stderr] Checking toml_datetime v0.6.3 [INFO] [stderr] Checking serde_str_helpers v0.1.2 [INFO] [stderr] Checking serde_yaml v0.9.25 [INFO] [stderr] Checking secp256k1 v0.27.0 [INFO] [stderr] Checking stringly_conversions v0.1.1 [INFO] [stderr] Checking toml_edit v0.20.2 [INFO] [stderr] Checking secp256k1-zkp v0.9.2 [INFO] [stderr] Checking amplify_apfloat v0.2.0 [INFO] [stderr] Checking toml v0.8.2 [INFO] [stderr] Checking strict_encoding v2.6.1 [INFO] [stderr] Checking strict_types v1.6.3 [INFO] [stderr] Checking commit_verify v0.10.6 [INFO] [stderr] Checking aluvm v0.10.6 [INFO] [stderr] Checking bp-consensus v0.10.11 [INFO] [stderr] Checking bp-dbc v0.10.11 [INFO] [stderr] Checking bp-seals v0.10.11 [INFO] [stderr] Checking bp-core v0.10.11 [INFO] [stderr] Checking rgb-core v0.10.8 [INFO] [stderr] Checking rgb-std v0.10.9 [INFO] [stderr] Checking rgb-schemata v0.10.1 [INFO] [stderr] Checking rgb20-usdt v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:29:82 [INFO] [stdout] | [INFO] [stdout] 29 | fn resolve_height(&mut self, _txid: Txid) -> Result { [INFO] [stdout] | __________________________________________________________________________________^ [INFO] [stdout] 30 | | Ok(WitnessOrd::OffChain) [INFO] [stdout] 31 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | Ok(WitnessOrd::OffChain) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:29:82 [INFO] [stdout] | [INFO] [stdout] 29 | fn resolve_height(&mut self, _txid: Txid) -> Result { [INFO] [stdout] | __________________________________________________________________________________^ [INFO] [stdout] 30 | | Ok(WitnessOrd::OffChain) [INFO] [stdout] 31 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | Ok(WitnessOrd::OffChain) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rgb20-usdt` (bin "rgb20-usdt") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `rgb20-usdt` (bin "rgb20-usdt" test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "e3e733c3aaba1083c5b373229673690486a9bd08b571c1d2aba4973b30c0d2f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3e733c3aaba1083c5b373229673690486a9bd08b571c1d2aba4973b30c0d2f8", kill_on_drop: false }` [INFO] [stdout] e3e733c3aaba1083c5b373229673690486a9bd08b571c1d2aba4973b30c0d2f8