[INFO] cloning repository https://github.com/NikxDa/doug [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/NikxDa/doug" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNikxDa%2Fdoug", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNikxDa%2Fdoug'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9897478d8de64e673ee74b128a454b305f8e9523 [INFO] testing NikxDa/doug against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNikxDa%2Fdoug" "/workspace/builds/worker-38/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-38/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/NikxDa/doug on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/NikxDa/doug [INFO] finished tweaking git repo https://github.com/NikxDa/doug [INFO] tweaked toml for git repo https://github.com/NikxDa/doug written to /workspace/builds/worker-38/source/Cargo.toml [INFO] crate git repo https://github.com/NikxDa/doug already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 941dc770942cda7fe9e69d695bff9ee083ecab1413e3672605a396f2e97964c3 [INFO] running `Command { std: "docker" "start" "-a" "941dc770942cda7fe9e69d695bff9ee083ecab1413e3672605a396f2e97964c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "941dc770942cda7fe9e69d695bff9ee083ecab1413e3672605a396f2e97964c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "941dc770942cda7fe9e69d695bff9ee083ecab1413e3672605a396f2e97964c3", kill_on_drop: false }` [INFO] [stdout] 941dc770942cda7fe9e69d695bff9ee083ecab1413e3672605a396f2e97964c3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cdc0b25888a70370e8b43f1abd6e458ed4ee47be3d76707bf76051491a570bab [INFO] running `Command { std: "docker" "start" "-a" "cdc0b25888a70370e8b43f1abd6e458ed4ee47be3d76707bf76051491a570bab", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.45 [INFO] [stderr] Compiling proc-macro2 v0.4.24 [INFO] [stderr] Compiling cfg-if v0.1.6 [INFO] [stderr] Compiling lazy_static v1.2.0 [INFO] [stderr] Compiling ucd-util v0.1.3 [INFO] [stderr] Compiling unicode-segmentation v1.2.1 [INFO] [stderr] Compiling utf8-ranges v1.0.2 [INFO] [stderr] Compiling either v1.5.0 [INFO] [stderr] Compiling strum v0.13.0 [INFO] [stderr] Compiling memchr v2.1.2 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling colored v1.6.1 [INFO] [stderr] Compiling regex-syntax v0.6.4 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling rand v0.4.3 [INFO] [stderr] Compiling quote v0.6.10 [INFO] [stderr] Compiling aho-corasick v0.6.9 [INFO] [stderr] Compiling syn v0.15.23 [INFO] [stderr] Compiling regex v1.1.0 [INFO] [stderr] Compiling strum_macros v0.13.0 [INFO] [stderr] Compiling doug v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/console.rs:52:36 [INFO] [stdout] | [INFO] [stdout] 52 | let edns_version = (record.ttl >> 16 as u8); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 52 - let edns_version = (record.ttl >> 16 as u8); [INFO] [stdout] 52 + let edns_version = record.ttl >> 16 as u8; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `match` scrutinee expression [INFO] [stdout] --> src/console.rs:53:41 [INFO] [stdout] | [INFO] [stdout] 53 | let edns_dnssec = match (record.ttl & (1 << 15)) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 53 - let edns_dnssec = match (record.ttl & (1 << 15)) { [INFO] [stdout] 53 + let edns_dnssec = match record.ttl & (1 << 15) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `info` [INFO] [stdout] --> src/console.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn info (key: &str, value: &String) { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `DnsQueryType` [INFO] [stdout] --> src/dns/dns_query_type.rs:1:10 [INFO] [stdout] | [INFO] [stdout] 1 | pub enum DnsQueryType { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `HINFO` [INFO] [stdout] --> src/dns/dns_record_data.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | HINFO { cpu: String, os: String }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `DnsRecordData` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/dns/dns_record_data.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 31.13s [INFO] running `Command { std: "docker" "inspect" "cdc0b25888a70370e8b43f1abd6e458ed4ee47be3d76707bf76051491a570bab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cdc0b25888a70370e8b43f1abd6e458ed4ee47be3d76707bf76051491a570bab", kill_on_drop: false }` [INFO] [stdout] cdc0b25888a70370e8b43f1abd6e458ed4ee47be3d76707bf76051491a570bab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2131d50f12cd61cab019ffad82be8c151f3b71cd75caa5e1b8eba44ad5ed1b08 [INFO] running `Command { std: "docker" "start" "-a" "2131d50f12cd61cab019ffad82be8c151f3b71cd75caa5e1b8eba44ad5ed1b08", kill_on_drop: false }` [INFO] [stderr] Compiling doug v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/console.rs:52:36 [INFO] [stdout] | [INFO] [stdout] 52 | let edns_version = (record.ttl >> 16 as u8); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 52 - let edns_version = (record.ttl >> 16 as u8); [INFO] [stdout] 52 + let edns_version = record.ttl >> 16 as u8; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `match` scrutinee expression [INFO] [stdout] --> src/console.rs:53:41 [INFO] [stdout] | [INFO] [stdout] 53 | let edns_dnssec = match (record.ttl & (1 << 15)) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 53 - let edns_dnssec = match (record.ttl & (1 << 15)) { [INFO] [stdout] 53 + let edns_dnssec = match record.ttl & (1 << 15) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `info` [INFO] [stdout] --> src/console.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn info (key: &str, value: &String) { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `DnsQueryType` [INFO] [stdout] --> src/dns/dns_query_type.rs:1:10 [INFO] [stdout] | [INFO] [stdout] 1 | pub enum DnsQueryType { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `HINFO` [INFO] [stdout] --> src/dns/dns_record_data.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | HINFO { cpu: String, os: String }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `DnsRecordData` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/dns/dns_record_data.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.81s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/doug-423d67b30748c102) [INFO] running `Command { std: "docker" "inspect" "2131d50f12cd61cab019ffad82be8c151f3b71cd75caa5e1b8eba44ad5ed1b08", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2131d50f12cd61cab019ffad82be8c151f3b71cd75caa5e1b8eba44ad5ed1b08", kill_on_drop: false }` [INFO] [stdout] 2131d50f12cd61cab019ffad82be8c151f3b71cd75caa5e1b8eba44ad5ed1b08 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f7e11df0e3784f5d050e2535ad6d34b4447c090b7e0328ad115d9406a520f938 [INFO] running `Command { std: "docker" "start" "-a" "f7e11df0e3784f5d050e2535ad6d34b4447c090b7e0328ad115d9406a520f938", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/console.rs:52:36 [INFO] [stderr] | [INFO] [stderr] 52 | let edns_version = (record.ttl >> 16 as u8); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 52 - let edns_version = (record.ttl >> 16 as u8); [INFO] [stderr] 52 + let edns_version = record.ttl >> 16 as u8; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `match` scrutinee expression [INFO] [stderr] --> src/console.rs:53:41 [INFO] [stderr] | [INFO] [stderr] 53 | let edns_dnssec = match (record.ttl & (1 << 15)) { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 53 - let edns_dnssec = match (record.ttl & (1 << 15)) { [INFO] [stderr] 53 + let edns_dnssec = match record.ttl & (1 << 15) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `info` [INFO] [stderr] --> src/console.rs:38:12 [INFO] [stderr] | [INFO] [stderr] 38 | pub fn info (key: &str, value: &String) { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `DnsQueryType` [INFO] [stderr] --> src/dns/dns_query_type.rs:1:10 [INFO] [stderr] | [INFO] [stderr] 1 | pub enum DnsQueryType { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `HINFO` [INFO] [stderr] --> src/dns/dns_record_data.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | HINFO { cpu: String, os: String }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `DnsRecordData` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/dns/dns_record_data.rs:4:10 [INFO] [stderr] | [INFO] [stderr] 4 | #[derive(Debug, Clone)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `doug` (bin "doug" test) generated 5 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/doug-423d67b30748c102) [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" "f7e11df0e3784f5d050e2535ad6d34b4447c090b7e0328ad115d9406a520f938", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f7e11df0e3784f5d050e2535ad6d34b4447c090b7e0328ad115d9406a520f938", kill_on_drop: false }` [INFO] [stdout] f7e11df0e3784f5d050e2535ad6d34b4447c090b7e0328ad115d9406a520f938