[INFO] fetching crate brc20 0.1.0...
[INFO] testing brc20-0.1.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate brc20 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate brc20 0.1.0
[INFO] finished tweaking crates.io crate brc20 0.1.0
[INFO] tweaked toml for crates.io crate brc20 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate brc20 0.1.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 37 packages to latest compatible versions
[INFO] [stderr]       Adding bitcoincore-rpc v0.18.0 (available: v0.19.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b9a0ebf8ae9adb37a68afae59c5243f77cca1f2307a98bf2763498ed40e7fb98
[INFO] running `Command { std: "docker" "start" "-a" "b9a0ebf8ae9adb37a68afae59c5243f77cca1f2307a98bf2763498ed40e7fb98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b9a0ebf8ae9adb37a68afae59c5243f77cca1f2307a98bf2763498ed40e7fb98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9a0ebf8ae9adb37a68afae59c5243f77cca1f2307a98bf2763498ed40e7fb98", kill_on_drop: false }`
[INFO] [stdout] b9a0ebf8ae9adb37a68afae59c5243f77cca1f2307a98bf2763498ed40e7fb98
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "-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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 13a7d29b9aad948c3d5a669d0aed6924bbee680224064a41827dea5f1fd5ca94
[INFO] running `Command { std: "docker" "start" "-a" "13a7d29b9aad948c3d5a669d0aed6924bbee680224064a41827dea5f1fd5ca94", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling bitcoin-internals v0.2.0
[INFO] [stderr]    Compiling secp256k1-sys v0.9.2
[INFO] [stderr]    Compiling hex_lit v0.1.1
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling hex-conservative v0.1.2
[INFO] [stderr]    Compiling bitcoin v0.31.2
[INFO] [stderr]    Compiling bech32 v0.10.0-beta
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling jsonrpc v0.14.1
[INFO] [stderr]    Compiling bitcoin_hashes v0.13.0
[INFO] [stderr]    Compiling secp256k1 v0.28.2
[INFO] [stderr]    Compiling bitcoincore-rpc-json v0.18.0
[INFO] [stderr]    Compiling bitcoincore-rpc v0.18.0
[INFO] [stderr]    Compiling brc20 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `bitcoincore_rpc::bitcoin::Txid`
[INFO] [stdout]  --> src/mint.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use bitcoincore_rpc::bitcoin::Txid;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bitcoincore_rpc::Client`
[INFO] [stdout]  --> src/mint.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use bitcoincore_rpc::Client;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.58s
[INFO] running `Command { std: "docker" "inspect" "13a7d29b9aad948c3d5a669d0aed6924bbee680224064a41827dea5f1fd5ca94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13a7d29b9aad948c3d5a669d0aed6924bbee680224064a41827dea5f1fd5ca94", kill_on_drop: false }`
[INFO] [stdout] 13a7d29b9aad948c3d5a669d0aed6924bbee680224064a41827dea5f1fd5ca94
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "-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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 867b4f99bdbbc26c47ccad5b9335358c0f29e04f6f7083e4edcdd41ef6303c1b
[INFO] running `Command { std: "docker" "start" "-a" "867b4f99bdbbc26c47ccad5b9335358c0f29e04f6f7083e4edcdd41ef6303c1b", kill_on_drop: false }`
[INFO] [stderr]    Compiling brc20 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `bitcoincore_rpc::bitcoin::Txid`
[INFO] [stdout]  --> src/mint.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use bitcoincore_rpc::bitcoin::Txid;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bitcoincore_rpc::Client`
[INFO] [stdout]  --> src/mint.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use bitcoincore_rpc::Client;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bitcoincore_rpc::bitcoin::Txid`
[INFO] [stdout]  --> src/mint.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use bitcoincore_rpc::bitcoin::Txid;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bitcoincore_rpc::Client`
[INFO] [stdout]  --> src/mint.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use bitcoincore_rpc::Client;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "867b4f99bdbbc26c47ccad5b9335358c0f29e04f6f7083e4edcdd41ef6303c1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "867b4f99bdbbc26c47ccad5b9335358c0f29e04f6f7083e4edcdd41ef6303c1b", kill_on_drop: false }`
[INFO] [stdout] 867b4f99bdbbc26c47ccad5b9335358c0f29e04f6f7083e4edcdd41ef6303c1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "-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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 00ae4861d0299337129932d9f40505585c22ecd1f0d245e0310ce39f16703360
[INFO] running `Command { std: "docker" "start" "-a" "00ae4861d0299337129932d9f40505585c22ecd1f0d245e0310ce39f16703360", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `bitcoincore_rpc::bitcoin::Txid`
[INFO] [stderr]  --> src/mint.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use bitcoincore_rpc::bitcoin::Txid;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `bitcoincore_rpc::Client`
[INFO] [stderr]  --> src/mint.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use bitcoincore_rpc::Client;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `brc20` (lib) generated 2 warnings (run `cargo fix --lib -p brc20` to apply 2 suggestions)
[INFO] [stderr] warning: `brc20` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/brc20-1305c124e97d4897)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests brc20
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "00ae4861d0299337129932d9f40505585c22ecd1f0d245e0310ce39f16703360", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00ae4861d0299337129932d9f40505585c22ecd1f0d245e0310ce39f16703360", kill_on_drop: false }`
[INFO] [stdout] 00ae4861d0299337129932d9f40505585c22ecd1f0d245e0310ce39f16703360
