[INFO] cloning repository https://github.com/transumption-unstable/zerotier
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/transumption-unstable/zerotier" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftransumption-unstable%2Fzerotier", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftransumption-unstable%2Fzerotier'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ed0264373b2090b6a5fc5686e0ac86d1a80741d2
[INFO] checking transumption-unstable/zerotier against master#217cb73577ed6f30a2005dd75bab01d23ec4cd60 for pr-148939
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftransumption-unstable%2Fzerotier" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/transumption-unstable/zerotier
[INFO] finished tweaking git repo https://github.com/transumption-unstable/zerotier
[INFO] tweaked toml for git repo https://github.com/transumption-unstable/zerotier written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/transumption-unstable/zerotier on toolchain 217cb73577ed6f30a2005dd75bab01d23ec4cd60
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+217cb73577ed6f30a2005dd75bab01d23ec4cd60" "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" "+217cb73577ed6f30a2005dd75bab01d23ec4cd60" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 46 packages to latest compatible versions
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+217cb73577ed6f30a2005dd75bab01d23ec4cd60" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded crypto-common v0.1.7
[INFO] [stderr]   Downloaded generic-array v1.3.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+217cb73577ed6f30a2005dd75bab01d23ec4cd60" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7a3c813c74248d9a3e75b8821bb30b64898bdb3b4295d4abf74c0f05c2befd6a
[INFO] running `Command { std: "docker" "start" "-a" "7a3c813c74248d9a3e75b8821bb30b64898bdb3b4295d4abf74c0f05c2befd6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7a3c813c74248d9a3e75b8821bb30b64898bdb3b4295d4abf74c0f05c2befd6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a3c813c74248d9a3e75b8821bb30b64898bdb3b4295d4abf74c0f05c2befd6a", kill_on_drop: false }`
[INFO] [stdout] 7a3c813c74248d9a3e75b8821bb30b64898bdb3b4295d4abf74c0f05c2befd6a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+217cb73577ed6f30a2005dd75bab01d23ec4cd60" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 275dcb54b2c5e79db459656839929dfce41d67f37874f891017ddd8998007573
[INFO] running `Command { std: "docker" "start" "-a" "275dcb54b2c5e79db459656839929dfce41d67f37874f891017ddd8998007573", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]     Checking ed25519 v2.2.3
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking generic-array v1.3.5
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking salsa20 v0.10.2
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]     Checking thiserror v2.0.17
[INFO] [stderr]     Checking x25519-dalek v2.0.1
[INFO] [stderr]     Checking ed25519-dalek v2.2.0
[INFO] [stderr]     Checking zerotier-crypto v0.2.0-SNAPSHOT (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `FromSliceAddressError`, `FromSliceIdentityTypeError`, `FromSlicePublicKeyError`, and `FromSliceSecretKeyError`
[INFO] [stdout]  --> src/identity.rs:5:28
[INFO] [stdout]   |
[INFO] [stdout] 5 |     Address, AddressError, FromSliceAddressError, FromSliceIdentityTypeError,
[INFO] [stdout]   |                            ^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 6 |     FromSlicePublicKeyError, FromSliceSecretKeyError, FromStrAddressError,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/identity_type.rs:11:25
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct IdentityType(u8);
[INFO] [stdout]    |            ------------ ^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout]    = note: `IdentityType` has a derived impl for the trait `Debug`, but this is 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: unused imports: `FromSliceAddressError`, `FromSliceIdentityTypeError`, `FromSlicePublicKeyError`, and `FromSliceSecretKeyError`
[INFO] [stdout]  --> src/identity.rs:5:28
[INFO] [stdout]   |
[INFO] [stdout] 5 |     Address, AddressError, FromSliceAddressError, FromSliceIdentityTypeError,
[INFO] [stdout]   |                            ^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 6 |     FromSlicePublicKeyError, FromSliceSecretKeyError, FromStrAddressError,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/identity_type.rs:11:25
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct IdentityType(u8);
[INFO] [stdout]    |            ------------ ^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout]    = note: `IdentityType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.69s
[INFO] running `Command { std: "docker" "inspect" "275dcb54b2c5e79db459656839929dfce41d67f37874f891017ddd8998007573", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "275dcb54b2c5e79db459656839929dfce41d67f37874f891017ddd8998007573", kill_on_drop: false }`
[INFO] [stdout] 275dcb54b2c5e79db459656839929dfce41d67f37874f891017ddd8998007573