[INFO] cloning repository https://github.com/WilfredTA/trampoline-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/WilfredTA/trampoline-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWilfredTA%2Ftrampoline-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWilfredTA%2Ftrampoline-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3d9905d945ebb278831f382021f418d40e6a28df
[INFO] checking WilfredTA/trampoline-rs against try#09eeb2bacb9b40b2ed1d47f03177442c0632cda1 for pr-157710
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWilfredTA%2Ftrampoline-rs" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/WilfredTA/trampoline-rs
[INFO] finished tweaking git repo https://github.com/WilfredTA/trampoline-rs
[INFO] tweaked toml for git repo https://github.com/WilfredTA/trampoline-rs written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/WilfredTA/trampoline-rs on toolchain 09eeb2bacb9b40b2ed1d47f03177442c0632cda1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+09eeb2bacb9b40b2ed1d47f03177442c0632cda1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/WilfredTA/trampoline-rs 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" "+09eeb2bacb9b40b2ed1d47f03177442c0632cda1" "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-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] ad36d8dc0995a74c9e05f81fb4d7404cc5b742691f18c79c30a0441214bdeba0
[INFO] running `Command { std: "docker" "start" "ad36d8dc0995a74c9e05f81fb4d7404cc5b742691f18c79c30a0441214bdeba0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ad36d8dc0995a74c9e05f81fb4d7404cc5b742691f18c79c30a0441214bdeba0" "/opt/rustwide/cargo-home/bin/cargo" "+09eeb2bacb9b40b2ed1d47f03177442c0632cda1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ad36d8dc0995a74c9e05f81fb4d7404cc5b742691f18c79c30a0441214bdeba0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ad36d8dc0995a74c9e05f81fb4d7404cc5b742691f18c79c30a0441214bdeba0" "/opt/rustwide/cargo-home/bin/cargo" "+09eeb2bacb9b40b2ed1d47f03177442c0632cda1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling cc v1.0.70
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling typenum v1.14.0
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling futures-core v0.3.17
[INFO] [stderr]     Checking once_cell v1.8.0
[INFO] [stderr]    Compiling tokio v1.11.0
[INFO] [stderr]    Compiling anyhow v1.0.43
[INFO] [stderr]    Compiling proc-macro-nested v0.1.7
[INFO] [stderr]    Compiling futures-channel v0.3.17
[INFO] [stderr]    Compiling futures-task v0.3.17
[INFO] [stderr]    Compiling serde_json v1.0.67
[INFO] [stderr]    Compiling futures-macro v0.3.17
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling faster-hex v0.6.1
[INFO] [stderr]    Compiling futures-util v0.3.17
[INFO] [stderr]    Compiling radium v0.6.2
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[INFO] [stderr]    Compiling generic-array v0.14.4
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[INFO] [stderr]     Checking pin-project-lite v0.2.7
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[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling openssl v0.10.36
[INFO] [stderr]     Checking block-padding v0.2.1
[INFO] [stderr]    Compiling httparse v1.5.1
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]     Checking futures-sink v0.3.17
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[INFO] [stderr]     Checking num_cpus v1.13.0
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[INFO] [stderr]    Compiling rand v0.7.3
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[INFO] [stderr]    Compiling siphasher v0.2.3
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[INFO] [stderr]    Compiling flate2 v1.0.21
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[INFO] [stderr]    Compiling phf_shared v0.7.24
[INFO] [stderr]     Checking const-oid v0.6.1
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[INFO] [stderr]    Compiling rand_chacha v0.1.1
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[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]     Checking generic-array v0.12.4
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[INFO] [stderr]    Compiling rand_jitter v0.1.4
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[INFO] [stderr]    Compiling openssl-sys v0.9.66
[INFO] [stderr]    Compiling blake2b-rs v0.1.5
[INFO] [stderr]     Checking keccak v0.1.0
[INFO] [stderr]     Checking rustc-hex v2.1.0
[INFO] [stderr]    Compiling rand v0.6.5
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[INFO] [stderr]    Compiling encoding_rs v0.8.28
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[INFO] [stderr]    Compiling untrusted v0.7.1
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[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]     Checking bitvec v0.20.4
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[INFO] [stderr]     Checking spki v0.4.1
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[INFO] [stderr]     Checking arrayvec v0.7.1
[INFO] [stderr]    Compiling byteorder v1.4.3
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[INFO] [stderr]    Compiling regex-syntax v0.6.25
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[INFO] [stderr]    Compiling phf_codegen v0.7.24
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[INFO] [stderr]    Compiling includedir_codegen v0.5.0
[INFO] [stderr]     Checking tinyvec v1.3.1
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[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
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[INFO] [stderr]    Compiling tinyvec_macros v0.1.0
[INFO] [stderr]     Checking tower-service v0.3.1
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[INFO] [stderr]     Checking openssl-probe v0.1.4
[INFO] [stderr]    Compiling bitflags v1.3.2
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[INFO] [stderr]    Compiling ckb-system-scripts v0.5.2
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[INFO] [stderr]    Compiling standback v0.2.17
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
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[INFO] [stderr]    Compiling form_urlencoded v1.0.1
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[INFO] [stderr]     Checking cipher v0.3.0
[INFO] [stderr]    Compiling secp256k1-sys v0.3.0
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling phf v0.7.24
[INFO] [stderr]    Compiling webpki v0.21.4
[INFO] [stderr]    Compiling sct v0.6.1
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[INFO] [stderr]     Checking password-hash v0.2.3
[INFO] [stderr]     Checking url v2.2.2
[INFO] [stderr]     Checking rustls v0.19.1
[INFO] [stderr]     Checking webpki-roots v0.21.1
[INFO] [stderr]    Compiling includedir v0.5.0
[INFO] [stderr]     Checking crypto-mac v0.8.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling async-trait v0.1.51
[INFO] [stderr]     Checking base58 v0.1.0
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[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]     Checking base64 v0.12.3
[INFO] [stderr]    Compiling const_fn v0.4.8
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling siphasher v0.3.7
[INFO] [stderr]    Compiling mime v0.3.16
[INFO] [stderr]     Checking bech32 v0.7.3
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[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]     Checking secp256k1 v0.19.0
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[INFO] [stderr]    Compiling time v0.2.27
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[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]     Checking remove_dir_all v0.5.3
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[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]     Checking crypto-mac v0.7.0
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[INFO] [stderr]     Checking tempfile v3.1.0
[INFO] [stderr]     Checking bitvec v0.17.4
[INFO] [stderr]    Compiling phf_generator v0.8.0
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.0
[INFO] [stderr]     Checking ctr v0.7.0
[INFO] [stderr]     Checking aes v0.7.5
[INFO] [stderr]     Checking cipher v0.2.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.29
[INFO] [stderr]    Compiling tokio-macros v1.3.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.16
[INFO] [stderr]    Compiling numext-constructor v0.1.6
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.2.1
[INFO] [stderr]    Compiling derive_more v0.99.16
[INFO] [stderr]    Compiling rlp-derive v0.1.0
[INFO] [stderr]    Compiling pin-project-internal v1.0.8
[INFO] [stderr]    Compiling time-macros-impl v0.1.2
[INFO] [stderr]    Compiling scroll_derive v0.10.5
[INFO] [stderr]    Compiling auto_impl v0.4.1
[INFO] [stderr]    Compiling backtrace v0.3.61
[INFO] [stderr]    Compiling ckb-vm v0.19.4
[INFO] [stderr]     Checking bstr v0.2.16
[INFO] [stderr]     Checking time-macros v0.1.1
[INFO] [stderr]     Checking time v0.1.43
[INFO] [stderr]     Checking eaglesong v0.1.0
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]     Checking unic-char-range v0.9.0
[INFO] [stderr]     Checking scroll v0.10.2
[INFO] [stderr]     Checking gimli v0.25.0
[INFO] [stderr]     Checking tracing v0.1.28
[INFO] [stderr]    Compiling thiserror v1.0.29
[INFO] [stderr]     Checking futures-timer v3.0.2
[INFO] [stderr]     Checking unic-common v0.9.0
[INFO] [stderr]     Checking plain v0.2.3
[INFO] [stderr]     Checking unic-char-property v0.9.0
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[INFO] [stderr]     Checking pin-project v1.0.8
[INFO] [stderr]     Checking globset v0.4.8
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking goblin v0.2.3
[INFO] [stderr]    Compiling pest_meta v2.1.3
[INFO] [stderr]     Checking tracing-futures v0.2.5
[INFO] [stderr]    Compiling chrono-tz v0.5.3
[INFO] [stderr]    Compiling phf_codegen v0.8.0
[INFO] [stderr]    Compiling synstructure v0.12.5
[INFO] [stderr]     Checking object v0.26.2
[INFO] [stderr]     Checking mapr v0.8.0
[INFO] [stderr]     Checking thread_local v1.1.3
[INFO] [stderr]     Checking ckb-vm-definitions v0.19.4
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]    Compiling ckb-script v0.43.0
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]     Checking safemem v0.3.3
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[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling pest_generator v2.1.3
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[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]     Checking instant v0.1.11
[INFO] [stderr]    Compiling includedir_codegen v0.6.0
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[INFO] [stderr]     Checking rand v0.5.6
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[INFO] [stderr]     Checking ckb-logger v0.43.0
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[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]     Checking slug v0.1.4
[INFO] [stderr]     Checking aes-ctr v0.6.0
[INFO] [stderr]    Compiling trampoline v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking uuid v0.7.4
[INFO] [stderr]     Checking globwalk v0.8.1
[INFO] [stderr]     Checking addr2line v0.16.0
[INFO] [stderr]    Compiling structopt-derive v0.4.16
[INFO] [stderr]     Checking phf v0.8.0
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[INFO] [stderr]     Checking bitcoin_hashes v0.3.2
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[INFO] [stderr]    Compiling ckb-occupied-capacity-macros v0.43.0
[INFO] [stderr]    Compiling ckb-fixed-hash-macros v0.43.0
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[INFO] [stderr]    Compiling proc-macro-crate v1.1.0
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[INFO] [stderr]    Compiling ckb-error v0.43.0
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[INFO] [stderr]    Compiling parity-scale-codec-derive v2.3.0
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[INFO] [stderr]     Checking ethabi v15.0.0 (https://github.com/rust-ethereum/ethabi/?branch=master#959f0f36)
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[INFO] [stderr]    Compiling numext-fixed-uint-hack v0.1.6
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[INFO] [stderr]     Checking ethers-contract v0.5.1 (https://github.com/gakonst/ethers-rs#1d149d70)
[INFO] [stderr]    Compiling ckb-resource v0.43.0
[INFO] [stderr]     Checking ethers-middleware v0.5.1 (https://github.com/gakonst/ethers-rs#1d149d70)
[INFO] [stderr]     Checking ckb-chain-spec v0.43.0
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[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> src/handlers/create_ckb_dapp.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::str::FromStr;
[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: `std::str::FromStr`
[INFO] [stdout]  --> src/handlers/create_ckb_dapp.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::str::FromStr;
[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 variable: `bin_to_docker`
[INFO] [stdout]   --> src/handlers/deploy.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 |     let bin_to_docker = Command::new("docker")
[INFO] [stdout]    |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bin_to_docker`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `docker_to_net`
[INFO] [stdout]   --> src/handlers/deploy.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |     let docker_to_net = Command::new("docker")
[INFO] [stdout]    |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_docker_to_net`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `copy_to_local`
[INFO] [stdout]   --> src/handlers/deploy.rs:67:9
[INFO] [stdout]    |
[INFO] [stdout] 67 |     let copy_to_local = Command::new("docker")
[INFO] [stdout]    |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_copy_to_local`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `docker_to_net`
[INFO] [stdout]   --> src/handlers/faucet.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |     let docker_to_net = Command::new("docker")
[INFO] [stdout]    |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_docker_to_net`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bin_to_docker`
[INFO] [stdout]   --> src/handlers/deploy.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 |     let bin_to_docker = Command::new("docker")
[INFO] [stdout]    |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bin_to_docker`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `docker_to_net`
[INFO] [stdout]   --> src/handlers/deploy.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |     let docker_to_net = Command::new("docker")
[INFO] [stdout]    |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_docker_to_net`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `copy_to_local`
[INFO] [stdout]   --> src/handlers/deploy.rs:67:9
[INFO] [stdout]    |
[INFO] [stdout] 67 |     let copy_to_local = Command::new("docker")
[INFO] [stdout]    |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_copy_to_local`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `docker_to_net`
[INFO] [stdout]   --> src/handlers/faucet.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |     let docker_to_net = Command::new("docker")
[INFO] [stdout]    |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_docker_to_net`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sys_cells`
[INFO] [stdout]    --> src/handlers/pw_config.rs:186:9
[INFO] [stdout]     |
[INFO] [stdout] 186 |     let sys_cells = &chain_config.ckb_dev.system_cells;
[INFO] [stdout]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sys_cells`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sys_cells`
[INFO] [stdout]    --> src/handlers/pw_config.rs:186:9
[INFO] [stdout]     |
[INFO] [stdout] 186 |     let sys_cells = &chain_config.ckb_dev.system_cells;
[INFO] [stdout]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sys_cells`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `config` is never read
[INFO] [stdout]   --> src/lib.rs:66:22
[INFO] [stdout]    |
[INFO] [stdout] 66 |     let mut config = TrampolineConfig::default();
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 79 |             config = toml::from_str::<TrampolineConfig>(raw_conf.as_str())?;
[INFO] [stdout]    |             ------ `config` is overwritten here before the previous value is read
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `path` and `name` are never read
[INFO] [stdout]   --> src/handlers/new_project.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct Project {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout]  9 |     path: PathBuf,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 10 |     name: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Project` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `host` and `name` are never read
[INFO] [stdout]   --> src/opts.rs:83:5
[INFO] [stdout]    |
[INFO] [stdout] 81 | pub struct DappDeployInfo {
[INFO] [stdout]    |            -------------- fields in this struct
[INFO] [stdout] 82 |     #[structopt(long = "host_type", short, about = "How to host your dapp")]
[INFO] [stdout] 83 |     host: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 90 |     name: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DappDeployInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/handlers/create_ckb_dapp.rs:90:9
[INFO] [stdout]    |
[INFO] [stdout] 90 |         std::env::set_current_dir(curr_dir.join("dapp"));
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 90 |         let _ = std::env::set_current_dir(curr_dir.join("dapp"));
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `config` is never read
[INFO] [stdout]   --> src/lib.rs:66:22
[INFO] [stdout]    |
[INFO] [stdout] 66 |     let mut config = TrampolineConfig::default();
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 79 |             config = toml::from_str::<TrampolineConfig>(raw_conf.as_str())?;
[INFO] [stdout]    |             ------ `config` is overwritten here before the previous value is read
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `path` and `name` are never read
[INFO] [stdout]   --> src/handlers/new_project.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct Project {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout]  9 |     path: PathBuf,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 10 |     name: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Project` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `host` and `name` are never read
[INFO] [stdout]   --> src/opts.rs:83:5
[INFO] [stdout]    |
[INFO] [stdout] 81 | pub struct DappDeployInfo {
[INFO] [stdout]    |            -------------- fields in this struct
[INFO] [stdout] 82 |     #[structopt(long = "host_type", short, about = "How to host your dapp")]
[INFO] [stdout] 83 |     host: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 90 |     name: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DappDeployInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/handlers/create_ckb_dapp.rs:90:9
[INFO] [stdout]    |
[INFO] [stdout] 90 |         std::env::set_current_dir(curr_dir.join("dapp"));
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 90 |         let _ = std::env::set_current_dir(curr_dir.join("dapp"));
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `get_cached_tx_info`
[INFO] [stdout]   --> src/bin/trampoline.rs:10:29
[INFO] [stdout]    |
[INFO] [stdout] 10 |     display_cached_tx_info, get_cached_tx_info, get_pw_tx_info, get_sudt_tx_info, get_tx_info,
[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: `get_cached_tx_info`
[INFO] [stdout]   --> src/bin/trampoline.rs:10:29
[INFO] [stdout]    |
[INFO] [stdout] 10 |     display_cached_tx_info, get_cached_tx_info, get_pw_tx_info, get_sudt_tx_info, get_tx_info,
[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 variable: `save`
[INFO] [stdout]   --> src/bin/trampoline.rs:47:47
[INFO] [stdout]    |
[INFO] [stdout] 47 |         TrampolineCommand::DappConfig { name, save } => {
[INFO] [stdout]    |                                               ^^^^ help: try ignoring the field: `save: _`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/bin/trampoline.rs:36:17
[INFO] [stdout]    |
[INFO] [stdout] 36 | /                 display_cached_tx_info(
[INFO] [stdout] 37 | |                     DEV_RPC_URL,
[INFO] [stdout] 38 | |                     format!("{}/.trampoline/deployed/{}-tx", base_path, name),
[INFO] [stdout] 39 | |                 );
[INFO] [stdout]    | |_________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 36 |                 let _ = display_cached_tx_info(
[INFO] [stdout]    |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/bin/trampoline.rs:56:13
[INFO] [stdout]    |
[INFO] [stdout] 56 |             create_ckb_dapp::create(name.clone());
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 56 |             let _ = create_ckb_dapp::create(name.clone());
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `save`
[INFO] [stdout]   --> src/bin/trampoline.rs:47:47
[INFO] [stdout]    |
[INFO] [stdout] 47 |         TrampolineCommand::DappConfig { name, save } => {
[INFO] [stdout]    |                                               ^^^^ help: try ignoring the field: `save: _`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/bin/trampoline.rs:36:17
[INFO] [stdout]    |
[INFO] [stdout] 36 | /                 display_cached_tx_info(
[INFO] [stdout] 37 | |                     DEV_RPC_URL,
[INFO] [stdout] 38 | |                     format!("{}/.trampoline/deployed/{}-tx", base_path, name),
[INFO] [stdout] 39 | |                 );
[INFO] [stdout]    | |_________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 36 |                 let _ = display_cached_tx_info(
[INFO] [stdout]    |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/bin/trampoline.rs:56:13
[INFO] [stdout]    |
[INFO] [stdout] 56 |             create_ckb_dapp::create(name.clone());
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 56 |             let _ = create_ckb_dapp::create(name.clone());
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 52s
[INFO] running `Command { std: "docker" "inspect" "ad36d8dc0995a74c9e05f81fb4d7404cc5b742691f18c79c30a0441214bdeba0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad36d8dc0995a74c9e05f81fb4d7404cc5b742691f18c79c30a0441214bdeba0", kill_on_drop: false }`
[INFO] [stdout] ad36d8dc0995a74c9e05f81fb4d7404cc5b742691f18c79c30a0441214bdeba0
