[INFO] fetching crate altcoin-bech32 0.12.1...
[INFO] checking altcoin-bech32-0.12.1 against try#8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f for pr-114559
[INFO] extracting crate altcoin-bech32 0.12.1 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate altcoin-bech32 0.12.1 on toolchain 8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate altcoin-bech32 0.12.1
[INFO] finished tweaking crates.io crate altcoin-bech32 0.12.1
[INFO] tweaked toml for crates.io crate altcoin-bech32 0.12.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cdbb70a411101a14117b583a29cf78970cceb9072fec0b9b63871c8133d3ee5d
[INFO] running `Command { std: "docker" "start" "-a" "cdbb70a411101a14117b583a29cf78970cceb9072fec0b9b63871c8133d3ee5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cdbb70a411101a14117b583a29cf78970cceb9072fec0b9b63871c8133d3ee5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdbb70a411101a14117b583a29cf78970cceb9072fec0b9b63871c8133d3ee5d", kill_on_drop: false }`
[INFO] [stdout] cdbb70a411101a14117b583a29cf78970cceb9072fec0b9b63871c8133d3ee5d
[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" "-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 25effaa29eae5682a5d17f94a99aaff2471883369815c334deddb1cf76b9202f
[INFO] running `Command { std: "docker" "start" "-a" "25effaa29eae5682a5d17f94a99aaff2471883369815c334deddb1cf76b9202f", kill_on_drop: false }`
[INFO] [stderr]     Checking bech32 v0.8.1
[INFO] [stderr]     Checking altcoin-bech32 v0.12.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/constants.rs:204:9
[INFO] [stdout]     |
[INFO] [stdout] 204 |         "tb" => Some(Network::Signet),
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/constants.rs:218:9
[INFO] [stdout]     |
[INFO] [stdout] 218 |         "tf" => Some(Network::FujiCoinSignet),
[INFO] [stdout]     |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/constants.rs:228:9
[INFO] [stdout]     |
[INFO] [stdout] 228 |         "tmona" => Some(Network::MonacoinSignet),
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/constants.rs:204:9
[INFO] [stdout]     |
[INFO] [stdout] 204 |         "tb" => Some(Network::Signet),
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/constants.rs:218:9
[INFO] [stdout]     |
[INFO] [stdout] 218 |         "tf" => Some(Network::FujiCoinSignet),
[INFO] [stdout]     |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/constants.rs:228:9
[INFO] [stdout]     |
[INFO] [stdout] 228 |         "tmona" => Some(Network::MonacoinSignet),
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "25effaa29eae5682a5d17f94a99aaff2471883369815c334deddb1cf76b9202f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25effaa29eae5682a5d17f94a99aaff2471883369815c334deddb1cf76b9202f", kill_on_drop: false }`
[INFO] [stdout] 25effaa29eae5682a5d17f94a99aaff2471883369815c334deddb1cf76b9202f
