[INFO] cloning repository https://github.com/hsiangawang/Principles-of-Blockchain-2020Spring [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hsiangawang/Principles-of-Blockchain-2020Spring" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhsiangawang%2FPrinciples-of-Blockchain-2020Spring", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhsiangawang%2FPrinciples-of-Blockchain-2020Spring'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9952c4d0a9db21fd7b9da34694cc2230e097dedd [INFO] checking hsiangawang/Principles-of-Blockchain-2020Spring against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhsiangawang%2FPrinciples-of-Blockchain-2020Spring" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/hsiangawang/Principles-of-Blockchain-2020Spring on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/hsiangawang/Principles-of-Blockchain-2020Spring [INFO] finished tweaking git repo https://github.com/hsiangawang/Principles-of-Blockchain-2020Spring [INFO] tweaked toml for git repo https://github.com/hsiangawang/Principles-of-Blockchain-2020Spring written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/hsiangawang/Principles-of-Blockchain-2020Spring 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded hex-literal v0.2.1 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.51 [INFO] [stderr] Downloaded hex-literal-impl v0.2.1 [INFO] [stderr] Downloaded bincode v1.2.0 [INFO] [stderr] Downloaded js-sys v0.3.28 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.51 [INFO] [stderr] Downloaded web-sys v0.3.28 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.51 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.51 [INFO] [stderr] Downloaded wasm-bindgen-webidl v0.2.51 [INFO] [stderr] Downloaded wasm-bindgen v0.2.51 [INFO] [stderr] Downloaded ring v0.16.10 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8c53e5653935fdd2ce583c73044e4a46abe8b6a8c2b0a337faddd3f256b662a8 [INFO] running `Command { std: "docker" "start" "-a" "8c53e5653935fdd2ce583c73044e4a46abe8b6a8c2b0a337faddd3f256b662a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8c53e5653935fdd2ce583c73044e4a46abe8b6a8c2b0a337faddd3f256b662a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8c53e5653935fdd2ce583c73044e4a46abe8b6a8c2b0a337faddd3f256b662a8", kill_on_drop: false }` [INFO] [stdout] 8c53e5653935fdd2ce583c73044e4a46abe8b6a8c2b0a337faddd3f256b662a8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ca950ff2b38cf2935b542346b5c2f79ca799fc60c87f384439726481646c84a7 [INFO] running `Command { std: "docker" "start" "-a" "ca950ff2b38cf2935b542346b5c2f79ca799fc60c87f384439726481646c84a7", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.6 [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling proc-macro2 v1.0.5 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking smallvec v0.6.10 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking unicode-normalization v0.1.8 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Compiling bitflags v1.2.0 [INFO] [stderr] Compiling cc v1.0.45 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Checking crossbeam-epoch v0.7.2 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking term_size v0.3.1 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Compiling bincode v1.2.0 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking unicode-width v0.1.6 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Checking mio v0.6.19 [INFO] [stderr] Checking chrono v0.4.9 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking crossbeam-channel v0.3.9 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Compiling ring v0.16.10 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking chunked_transfer v0.3.1 [INFO] [stderr] Checking termcolor v0.3.6 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking ascii v0.8.7 [INFO] [stderr] Checking lazycell v1.2.1 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking untrusted v0.7.0 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking mio-extras v2.0.5 [INFO] [stderr] Checking stderrlog v0.4.1 [INFO] [stderr] Checking url v2.1.0 [INFO] [stderr] Checking tiny_http v0.6.2 [INFO] [stderr] Checking crossbeam v0.7.2 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking hex v0.4.0 [INFO] [stderr] Compiling serde_derive v1.0.101 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling hex-literal-impl v0.2.1 [INFO] [stderr] Checking hex-literal v0.2.1 [INFO] [stderr] Checking serde_json v1.0.44 [INFO] [stderr] Checking bitcoin v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0560]: struct `transaction::Transaction` has no field named `Input` [INFO] [stdout] --> src/block.rs:77:39 [INFO] [stdout] | [INFO] [stdout] 77 | let transaction = Transaction{Input: In, Output: Out}; [INFO] [stdout] | ^^^^^ `transaction::Transaction` does not have this field [INFO] [stdout] | [INFO] [stdout] = note: available fields are: `recipAddress`, `val`, `accountNonce` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0560]: struct `transaction::Transaction` has no field named `Output` [INFO] [stdout] --> src/block.rs:77:50 [INFO] [stdout] | [INFO] [stdout] 77 | let transaction = Transaction{Input: In, Output: Out}; [INFO] [stdout] | ^^^^^^ `transaction::Transaction` does not have this field [INFO] [stdout] | [INFO] [stdout] = note: available fields are: `recipAddress`, `val`, `accountNonce` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/block.rs:83:35 [INFO] [stdout] | [INFO] [stdout] 83 | let content = Content{data : transactions}; [INFO] [stdout] | ^^^^^^^^^^^^ expected `Vec`, found `Vec` [INFO] [stdout] | [INFO] [stdout] = note: expected struct `Vec` [INFO] [stdout] found struct `Vec` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0560]: struct `transaction::Transaction` has no field named `Input` [INFO] [stdout] --> src/transaction.rs:79:39 [INFO] [stdout] | [INFO] [stdout] 79 | let transaction = Transaction{Input: In, Output: Out}; [INFO] [stdout] | ^^^^^ `transaction::Transaction` does not have this field [INFO] [stdout] | [INFO] [stdout] = note: available fields are: `recipAddress`, `val`, `accountNonce` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0560]: struct `transaction::Transaction` has no field named `Output` [INFO] [stdout] --> src/transaction.rs:79:50 [INFO] [stdout] | [INFO] [stdout] 79 | let transaction = Transaction{Input: In, Output: Out}; [INFO] [stdout] | ^^^^^^ `transaction::Transaction` does not have this field [INFO] [stdout] | [INFO] [stdout] = note: available fields are: `recipAddress`, `val`, `accountNonce` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: arguments to this function are incorrect [INFO] [stdout] --> src/transaction.rs:89:17 [INFO] [stdout] | [INFO] [stdout] 89 | assert!(verify(&t, &(key.public_key()), &signature)); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: expected `&Vec`, found `&&PublicKey` [INFO] [stdout] --> src/transaction.rs:89:28 [INFO] [stdout] | [INFO] [stdout] 89 | assert!(verify(&t, &(key.public_key()), &signature)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: expected reference `&Vec` [INFO] [stdout] found reference `&&ring::ec::curve25519::ed25519::signing::PublicKey` [INFO] [stdout] note: expected `&Vec`, found `&Signature` [INFO] [stdout] --> src/transaction.rs:89:49 [INFO] [stdout] | [INFO] [stdout] 89 | assert!(verify(&t, &(key.public_key()), &signature)); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] = note: expected reference `&Vec` [INFO] [stdout] found reference `&Signature` [INFO] [stdout] note: function defined here [INFO] [stdout] --> src/transaction.rs:50:8 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn verify(t: &Transaction, public_key: &Vec, signature: &Vec) -> bool { [INFO] [stdout] | ^^^^^^ --------------- -------------------- ------------------- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0560. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `bitcoin` (bin "bitcoin" test) due to 7 previous errors [INFO] running `Command { std: "docker" "inspect" "ca950ff2b38cf2935b542346b5c2f79ca799fc60c87f384439726481646c84a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca950ff2b38cf2935b542346b5c2f79ca799fc60c87f384439726481646c84a7", kill_on_drop: false }` [INFO] [stdout] ca950ff2b38cf2935b542346b5c2f79ca799fc60c87f384439726481646c84a7 [INFO] checking hsiangawang/Principles-of-Blockchain-2020Spring against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhsiangawang%2FPrinciples-of-Blockchain-2020Spring" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/hsiangawang/Principles-of-Blockchain-2020Spring on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/hsiangawang/Principles-of-Blockchain-2020Spring [INFO] finished tweaking git repo https://github.com/hsiangawang/Principles-of-Blockchain-2020Spring [INFO] tweaked toml for git repo https://github.com/hsiangawang/Principles-of-Blockchain-2020Spring written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/hsiangawang/Principles-of-Blockchain-2020Spring 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" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 48686fa06bd462da08083d6b43f3072c1ec649c64ce5641b522e55224c2b25cb [INFO] running `Command { std: "docker" "start" "-a" "48686fa06bd462da08083d6b43f3072c1ec649c64ce5641b522e55224c2b25cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "48686fa06bd462da08083d6b43f3072c1ec649c64ce5641b522e55224c2b25cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48686fa06bd462da08083d6b43f3072c1ec649c64ce5641b522e55224c2b25cb", kill_on_drop: false }` [INFO] [stdout] 48686fa06bd462da08083d6b43f3072c1ec649c64ce5641b522e55224c2b25cb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4ce0725875cd55a503956c82849ad2ef1742b47ef1880696a91350e0d0b8d0b7 [INFO] running `Command { std: "docker" "start" "-a" "4ce0725875cd55a503956c82849ad2ef1742b47ef1880696a91350e0d0b8d0b7", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "4ce0725875cd55a503956c82849ad2ef1742b47ef1880696a91350e0d0b8d0b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ce0725875cd55a503956c82849ad2ef1742b47ef1880696a91350e0d0b8d0b7", kill_on_drop: false }` [INFO] [stdout] 4ce0725875cd55a503956c82849ad2ef1742b47ef1880696a91350e0d0b8d0b7