[INFO] updating cached repository https://github.com/keeperofdakeys/dns-delegation-check [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] [stderr] From https://github.com/keeperofdakeys/dns-delegation-check [INFO] [stderr] a198cb2..6356ab9 master -> master [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 6356ab93e2df4cdd5692487db07968094d386937 [INFO] checking keeperofdakeys/dns-delegation-check against try#d27c6c6a469a28343396a8f3ac1c9d403aabda69 for pr-66037 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeeperofdakeys%2Fdns-delegation-check" "/workspace/builds/worker-8/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/keeperofdakeys/dns-delegation-check on toolchain d27c6c6a469a28343396a8f3ac1c9d403aabda69 [INFO] running `"/workspace/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/keeperofdakeys/dns-delegation-check [INFO] finished tweaking git repo https://github.com/keeperofdakeys/dns-delegation-check [INFO] tweaked toml for git repo https://github.com/keeperofdakeys/dns-delegation-check written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/keeperofdakeys/dns-delegation-check already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] cba18e099ebd4baaf098b715141cd70aad9ed372f6a4335b4b5cd55a26ea39b7 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "cba18e099ebd4baaf098b715141cd70aad9ed372f6a4335b4b5cd55a26ea39b7"` [INFO] [stderr] Compiling syn v1.0.13 [INFO] [stderr] Compiling proc-macro-nested v0.1.3 [INFO] [stderr] Checking futures-core v0.3.1 [INFO] [stderr] Checking futures-sink v0.3.1 [INFO] [stderr] Checking futures-task v0.3.1 [INFO] [stderr] Checking futures-io v0.3.1 [INFO] [stderr] Checking bytes v0.5.3 [INFO] [stderr] Checking pin-project-lite v0.1.2 [INFO] [stderr] Checking endian-type v0.1.2 [INFO] [stderr] Checking nibble_vec v0.0.4 [INFO] [stderr] Checking data-encoding v2.1.2 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking socket2 v0.3.11 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Checking regex v1.3.3 [INFO] [stderr] Checking futures-channel v0.3.1 [INFO] [stderr] Checking radix_trie v0.1.6 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking tokio v0.2.9 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Compiling async-trait v0.1.22 [INFO] [stderr] Compiling enum-as-inner v0.3.0 [INFO] [stderr] Compiling futures-macro v0.3.1 [INFO] [stderr] Checking failure v0.1.6 [INFO] [stderr] Checking futures-util v0.3.1 [INFO] [stderr] Checking futures-executor v0.3.1 [INFO] [stderr] Checking futures v0.3.1 [INFO] [stderr] Checking trust-dns-proto v0.18.1 [INFO] [stderr] Checking trust-dns-client v0.18.1 [INFO] [stderr] Checking dns-delegation-check v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused imports: `error`, `info`, `warn` [INFO] [stderr] --> src/db.rs:6:11 [INFO] [stderr] | [INFO] [stderr] 6 | use log::{error, warn, info, debug, trace}; [INFO] [stderr] | ^^^^^ ^^^^ ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `error`, `info`, `warn` [INFO] [stderr] --> src/dns.rs:6:11 [INFO] [stderr] | [INFO] [stderr] 6 | use log::{error, warn, info, debug, trace}; [INFO] [stderr] | ^^^^^ ^^^^ ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ClientHandle` [INFO] [stderr] --> src/dns.rs:7:40 [INFO] [stderr] | [INFO] [stderr] 7 | use trust_dns_client::client::{Client, ClientHandle, SyncClient}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `server` [INFO] [stderr] --> src/db.rs:181:10 [INFO] [stderr] | [INFO] [stderr] 181 | for (server, entry) in servers { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_server` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `missing_entries` is assigned to, but never used [INFO] [stderr] --> src/db.rs:251:13 [INFO] [stderr] | [INFO] [stderr] 251 | let mut missing_entries = 0; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: consider using `_missing_entries` instead [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/db.rs:314:10 [INFO] [stderr] | [INFO] [stderr] 314 | for (name, rtype) in &self.answer_targets { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rtype` [INFO] [stderr] --> src/db.rs:314:16 [INFO] [stderr] | [INFO] [stderr] 314 | for (name, rtype) in &self.answer_targets { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_rtype` [INFO] [stderr] [INFO] [stderr] warning: unused imports: `error`, `info`, `warn` [INFO] [stderr] --> src/db.rs:6:11 [INFO] [stderr] | [INFO] [stderr] 6 | use log::{error, warn, info, debug, trace}; [INFO] [stderr] | ^^^^^ ^^^^ ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `error`, `info`, `warn` [INFO] [stderr] --> src/dns.rs:6:11 [INFO] [stderr] | [INFO] [stderr] 6 | use log::{error, warn, info, debug, trace}; [INFO] [stderr] | ^^^^^ ^^^^ ^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `find_closest_domain` [INFO] [stderr] --> src/db.rs:223:3 [INFO] [stderr] | [INFO] [stderr] 223 | pub fn find_closest_domain(&self, name: &rr::Name) -> rr::Name { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `ClientHandle` [INFO] [stderr] --> src/dns.rs:7:40 [INFO] [stderr] | [INFO] [stderr] 7 | use trust_dns_client::client::{Client, ClientHandle, SyncClient}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `server` [INFO] [stderr] --> src/db.rs:181:10 [INFO] [stderr] | [INFO] [stderr] 181 | for (server, entry) in servers { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_server` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `missing_entries` is assigned to, but never used [INFO] [stderr] --> src/db.rs:251:13 [INFO] [stderr] | [INFO] [stderr] 251 | let mut missing_entries = 0; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: consider using `_missing_entries` instead [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/db.rs:314:10 [INFO] [stderr] | [INFO] [stderr] 314 | for (name, rtype) in &self.answer_targets { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rtype` [INFO] [stderr] --> src/db.rs:314:16 [INFO] [stderr] | [INFO] [stderr] 314 | for (name, rtype) in &self.answer_targets { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_rtype` [INFO] [stderr] [INFO] [stderr] warning: method is never used: `find_closest_domain` [INFO] [stderr] --> src/db.rs:223:3 [INFO] [stderr] | [INFO] [stderr] 223 | pub fn find_closest_domain(&self, name: &rr::Name) -> rr::Name { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 10s [INFO] running `"docker" "inspect" "cba18e099ebd4baaf098b715141cd70aad9ed372f6a4335b4b5cd55a26ea39b7"` [INFO] running `"docker" "rm" "-f" "cba18e099ebd4baaf098b715141cd70aad9ed372f6a4335b4b5cd55a26ea39b7"` [INFO] [stdout] cba18e099ebd4baaf098b715141cd70aad9ed372f6a4335b4b5cd55a26ea39b7