[INFO] cloning repository https://github.com/LayerTwo-Labs/bip300_monitor
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LayerTwo-Labs/bip300_monitor" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLayerTwo-Labs%2Fbip300_monitor", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLayerTwo-Labs%2Fbip300_monitor'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fde2ada14c2db23de978c1e3806fc24f7b477dc5
[INFO] testing LayerTwo-Labs/bip300_monitor against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLayerTwo-Labs%2Fbip300_monitor" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/LayerTwo-Labs/bip300_monitor on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/LayerTwo-Labs/bip300_monitor
[INFO] finished tweaking git repo https://github.com/LayerTwo-Labs/bip300_monitor
[INFO] tweaked toml for git repo https://github.com/LayerTwo-Labs/bip300_monitor written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/LayerTwo-Labs/bip300_monitor 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" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[ERROR] this task or one of its parent failed!
[ERROR] no output for 300 seconds
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.
[INFO] testing LayerTwo-Labs/bip300_monitor against try#b642703cf9526da1e72c0b6755753b939a9c6b6d for pr-125151
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLayerTwo-Labs%2Fbip300_monitor" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/LayerTwo-Labs/bip300_monitor on toolchain b642703cf9526da1e72c0b6755753b939a9c6b6d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/LayerTwo-Labs/bip300_monitor
[INFO] finished tweaking git repo https://github.com/LayerTwo-Labs/bip300_monitor
[INFO] tweaked toml for git repo https://github.com/LayerTwo-Labs/bip300_monitor written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/LayerTwo-Labs/bip300_monitor 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" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/LayerTwo-Labs/bip300_messages`
[INFO] [stderr]     Updating git repository `https://github.com/nchashch/ureq-jsonrpc`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded secp256k1 v0.28.0
[INFO] [stderr]   Downloaded base64 v0.21.6
[INFO] [stderr]   Downloaded redb v1.5.0
[INFO] [stderr]   Downloaded bitcoin v0.31.1
[INFO] [stderr]   Downloaded secp256k1-sys v0.9.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0fe502d6fc8bd69c065c6399a4e4c27d61638f15d00bcc6c8c8bb652fc810d7a
[INFO] running `Command { std: "docker" "start" "-a" "0fe502d6fc8bd69c065c6399a4e4c27d61638f15d00bcc6c8c8bb652fc810d7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0fe502d6fc8bd69c065c6399a4e4c27d61638f15d00bcc6c8c8bb652fc810d7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fe502d6fc8bd69c065c6399a4e4c27d61638f15d00bcc6c8c8bb652fc810d7a", kill_on_drop: false }`
[INFO] [stdout] 0fe502d6fc8bd69c065c6399a4e4c27d61638f15d00bcc6c8c8bb652fc810d7a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4f212078c3e9d09fa982ea005ca2dba411cb92e26bcba13bc9e1f306c7788d1b
[INFO] running `Command { std: "docker" "start" "-a" "4f212078c3e9d09fa982ea005ca2dba411cb92e26bcba13bc9e1f306c7788d1b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.74
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling libc v0.2.151
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[INFO] [stderr]    Compiling linux-raw-sys v0.4.11
[INFO] [stderr]    Compiling bitflags v2.4.1
[INFO] [stderr]    Compiling pin-project-lite v0.2.13
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[INFO] [stderr]    Compiling serde v1.0.195
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[INFO] [stderr]    Compiling anyhow v1.0.79
[INFO] [stderr]    Compiling rustversion v1.0.14
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling rustix v0.38.28
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[INFO] [stderr]    Compiling gimli v0.28.1
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[INFO] [stderr]    Compiling tower-service v0.3.2
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[INFO] [stderr]    Compiling bitcoin-internals v0.2.0
[INFO] [stderr]    Compiling percent-encoding v2.3.1
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[INFO] [stderr]    Compiling httparse v1.8.0
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[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling object v0.32.1
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[INFO] [stderr]    Compiling fastrand v2.0.1
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[INFO] [stderr]    Compiling thiserror v1.0.56
[INFO] [stderr]    Compiling home v0.5.9
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling rustc-demangle v0.1.23
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling petgraph v0.6.4
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling want v0.3.1
[INFO] [stderr]    Compiling axum-core v0.3.4
[INFO] [stderr]    Compiling futures-channel v0.3.30
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling ring v0.17.7
[INFO] [stderr]    Compiling backtrace v0.3.69
[INFO] [stderr]    Compiling secp256k1-sys v0.9.1
[INFO] [stderr]    Compiling smawk v0.3.2
[INFO] [stderr]    Compiling tower-layer v0.3.2
[INFO] [stderr]    Compiling is_ci v1.1.1
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling multimap v0.8.3
[INFO] [stderr]    Compiling rustls v0.21.10
[INFO] [stderr]    Compiling unicode-width v0.1.11
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling hex-conservative v0.1.1
[INFO] [stderr]    Compiling unicode-bidi v0.3.14
[INFO] [stderr]    Compiling serde_json v1.0.111
[INFO] [stderr]    Compiling unicode-linebreak v0.1.5
[INFO] [stderr]    Compiling httpdate v1.0.3
[INFO] [stderr]    Compiling hex_lit v0.1.1
[INFO] [stderr]    Compiling textwrap v0.15.2
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling supports-color v2.1.0
[INFO] [stderr]    Compiling addr2line v0.21.0
[INFO] [stderr]    Compiling idna v0.5.0
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling which v4.4.2
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]    Compiling tempfile v3.9.0
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling supports-hyperlinks v2.1.0
[INFO] [stderr]    Compiling supports-unicode v2.0.0
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]    Compiling axum v0.6.20
[INFO] [stderr]    Compiling terminal_size v0.1.17
[INFO] [stderr]    Compiling bitcoin v0.31.1
[INFO] [stderr]    Compiling base64 v0.21.6
[INFO] [stderr]    Compiling owo-colors v3.5.0
[INFO] [stderr]    Compiling mime v0.3.17
[INFO] [stderr]    Compiling ryu v1.0.16
[INFO] [stderr]    Compiling url v2.5.0
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling flate2 v1.0.28
[INFO] [stderr]    Compiling matchit v0.7.3
[INFO] [stderr]    Compiling sync_wrapper v0.1.2
[INFO] [stderr]    Compiling webpki-roots v0.25.3
[INFO] [stderr]    Compiling cpufeatures v0.2.12
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling redb v1.5.0
[INFO] [stderr]    Compiling bech32 v0.10.0-beta
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]    Compiling backtrace-ext v0.2.1
[INFO] [stderr]    Compiling serde_derive v1.0.195
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling prost-derive v0.12.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]    Compiling pin-project-internal v1.1.3
[INFO] [stderr]    Compiling miette-derive v5.10.0
[INFO] [stderr]    Compiling async-stream-impl v0.3.5
[INFO] [stderr]    Compiling async-stream v0.3.5
[INFO] [stderr]    Compiling tokio v1.35.1
[INFO] [stderr]    Compiling pin-project v1.1.3
[INFO] [stderr]    Compiling miette v5.10.0
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling sct v0.7.1
[INFO] [stderr]    Compiling rustls-webpki v0.101.7
[INFO] [stderr]    Compiling prost v0.12.3
[INFO] [stderr]    Compiling prost-types v0.12.3
[INFO] [stderr]    Compiling prost-build v0.12.3
[INFO] [stderr]    Compiling tonic-build v0.10.2
[INFO] [stderr]    Compiling tokio-util v0.7.10
[INFO] [stderr]    Compiling tokio-io-timeout v1.2.0
[INFO] [stderr]    Compiling tokio-stream v0.1.14
[INFO] [stderr]    Compiling bip300_monitor v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling h2 v0.3.23
[INFO] [stderr]    Compiling tower v0.4.13
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling bitcoin_hashes v0.13.0
[INFO] [stderr]    Compiling ureq v2.9.1
[INFO] [stderr]    Compiling secp256k1 v0.28.0
[INFO] [stderr]    Compiling hyper v0.14.28
[INFO] [stderr]    Compiling ureq-jsonrpc v0.1.0 (https://github.com/nchashch/ureq-jsonrpc#9482b2eb)
[INFO] [stderr]    Compiling hyper-timeout v0.4.1
[INFO] [stderr]    Compiling bip300_messages v0.1.0 (https://github.com/LayerTwo-Labs/bip300_messages#0981638a)
[INFO] [stderr]    Compiling tonic v0.10.2
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]    --> src/bip300.rs:321:36
[INFO] [stdout]     |
[INFO] [stdout] 321 |     pub fn disconnect_block(&self, block: &Block) -> Result<()> {
[INFO] [stdout]     |                                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_block`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]    --> src/bip300.rs:325:34
[INFO] [stdout]     |
[INFO] [stdout] 325 |     pub fn is_block_valid(&self, block: &Block) -> Result<()> {
[INFO] [stdout]     |                                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_block`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `transaction`
[INFO] [stdout]    --> src/bip300.rs:330:40
[INFO] [stdout]     |
[INFO] [stdout] 330 |     pub fn is_transaction_valid(&self, transaction: &Transaction) -> Result<()> {
[INFO] [stdout]     |                                        ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_transaction`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PREVIOUS_VOTES` is never used
[INFO] [stdout]   --> src/bip300.rs:21:7
[INFO] [stdout]    |
[INFO] [stdout] 21 | const PREVIOUS_VOTES: TableDefinition<(), Vec<&Hash256>> =
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LEADING_BY_50` is never used
[INFO] [stdout]   --> src/bip300.rs:24:7
[INFO] [stdout]    |
[INFO] [stdout] 24 | const LEADING_BY_50: TableDefinition<(), Vec<&Hash256>> = TableDefinition::new("leading_by_50");
[INFO] [stdout]    |       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `disconnect_block`, `is_block_valid`, and `is_transaction_valid` are never used
[INFO] [stdout]    --> src/bip300.rs:321:12
[INFO] [stdout]     |
[INFO] [stdout] 33  | impl Bip300 {
[INFO] [stdout]     | ----------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 321 |     pub fn disconnect_block(&self, block: &Block) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 325 |     pub fn is_block_valid(&self, block: &Block) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 330 |     pub fn is_transaction_valid(&self, transaction: &Transaction) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 59.63s
[INFO] running `Command { std: "docker" "inspect" "4f212078c3e9d09fa982ea005ca2dba411cb92e26bcba13bc9e1f306c7788d1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f212078c3e9d09fa982ea005ca2dba411cb92e26bcba13bc9e1f306c7788d1b", kill_on_drop: false }`
[INFO] [stdout] 4f212078c3e9d09fa982ea005ca2dba411cb92e26bcba13bc9e1f306c7788d1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c761ecfb7bfbe86db7e3afe39ac2ceca445b4ba655298fcb00b87a76368e3049
[INFO] running `Command { std: "docker" "start" "-a" "c761ecfb7bfbe86db7e3afe39ac2ceca445b4ba655298fcb00b87a76368e3049", kill_on_drop: false }`
[INFO] [stderr]    Compiling bip300_monitor v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]    --> src/bip300.rs:321:36
[INFO] [stdout]     |
[INFO] [stdout] 321 |     pub fn disconnect_block(&self, block: &Block) -> Result<()> {
[INFO] [stdout]     |                                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_block`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]    --> src/bip300.rs:325:34
[INFO] [stdout]     |
[INFO] [stdout] 325 |     pub fn is_block_valid(&self, block: &Block) -> Result<()> {
[INFO] [stdout]     |                                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_block`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `transaction`
[INFO] [stdout]    --> src/bip300.rs:330:40
[INFO] [stdout]     |
[INFO] [stdout] 330 |     pub fn is_transaction_valid(&self, transaction: &Transaction) -> Result<()> {
[INFO] [stdout]     |                                        ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_transaction`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PREVIOUS_VOTES` is never used
[INFO] [stdout]   --> src/bip300.rs:21:7
[INFO] [stdout]    |
[INFO] [stdout] 21 | const PREVIOUS_VOTES: TableDefinition<(), Vec<&Hash256>> =
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LEADING_BY_50` is never used
[INFO] [stdout]   --> src/bip300.rs:24:7
[INFO] [stdout]    |
[INFO] [stdout] 24 | const LEADING_BY_50: TableDefinition<(), Vec<&Hash256>> = TableDefinition::new("leading_by_50");
[INFO] [stdout]    |       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `disconnect_block`, `is_block_valid`, and `is_transaction_valid` are never used
[INFO] [stdout]    --> src/bip300.rs:321:12
[INFO] [stdout]     |
[INFO] [stdout] 33  | impl Bip300 {
[INFO] [stdout]     | ----------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 321 |     pub fn disconnect_block(&self, block: &Block) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 325 |     pub fn is_block_valid(&self, block: &Block) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 330 |     pub fn is_transaction_valid(&self, transaction: &Transaction) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `Command { std: "docker" "inspect" "c761ecfb7bfbe86db7e3afe39ac2ceca445b4ba655298fcb00b87a76368e3049", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c761ecfb7bfbe86db7e3afe39ac2ceca445b4ba655298fcb00b87a76368e3049", kill_on_drop: false }`
[INFO] [stdout] c761ecfb7bfbe86db7e3afe39ac2ceca445b4ba655298fcb00b87a76368e3049
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7ad388f8bca41da7d86095724fed1ac1b1eada48b25301fa5f0435179c8205ac
[INFO] running `Command { std: "docker" "start" "-a" "7ad388f8bca41da7d86095724fed1ac1b1eada48b25301fa5f0435179c8205ac", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `block`
[INFO] [stderr]    --> src/bip300.rs:321:36
[INFO] [stderr]     |
[INFO] [stderr] 321 |     pub fn disconnect_block(&self, block: &Block) -> Result<()> {
[INFO] [stderr]     |                                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_block`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `block`
[INFO] [stderr]    --> src/bip300.rs:325:34
[INFO] [stderr]     |
[INFO] [stderr] 325 |     pub fn is_block_valid(&self, block: &Block) -> Result<()> {
[INFO] [stderr]     |                                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_block`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `transaction`
[INFO] [stderr]    --> src/bip300.rs:330:40
[INFO] [stderr]     |
[INFO] [stderr] 330 |     pub fn is_transaction_valid(&self, transaction: &Transaction) -> Result<()> {
[INFO] [stderr]     |                                        ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_transaction`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `PREVIOUS_VOTES` is never used
[INFO] [stderr]   --> src/bip300.rs:21:7
[INFO] [stderr]    |
[INFO] [stderr] 21 | const PREVIOUS_VOTES: TableDefinition<(), Vec<&Hash256>> =
[INFO] [stderr]    |       ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `LEADING_BY_50` is never used
[INFO] [stderr]   --> src/bip300.rs:24:7
[INFO] [stderr]    |
[INFO] [stderr] 24 | const LEADING_BY_50: TableDefinition<(), Vec<&Hash256>> = TableDefinition::new("leading_by_50");
[INFO] [stderr]    |       ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `disconnect_block`, `is_block_valid`, and `is_transaction_valid` are never used
[INFO] [stderr]    --> src/bip300.rs:321:12
[INFO] [stderr]     |
[INFO] [stderr] 33  | impl Bip300 {
[INFO] [stderr]     | ----------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 321 |     pub fn disconnect_block(&self, block: &Block) -> Result<()> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 325 |     pub fn is_block_valid(&self, block: &Block) -> Result<()> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 330 |     pub fn is_transaction_valid(&self, transaction: &Transaction) -> Result<()> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `bip300_monitor` (bin "bip300_monitor" test) generated 6 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/bip300_monitor-39af38e03bad2924)
[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" "7ad388f8bca41da7d86095724fed1ac1b1eada48b25301fa5f0435179c8205ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ad388f8bca41da7d86095724fed1ac1b1eada48b25301fa5f0435179c8205ac", kill_on_drop: false }`
[INFO] [stdout] 7ad388f8bca41da7d86095724fed1ac1b1eada48b25301fa5f0435179c8205ac
