[INFO] cloning repository https://github.com/0xDub/cf-avoiding-dns-enum [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/0xDub/cf-avoiding-dns-enum" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xDub%2Fcf-avoiding-dns-enum", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xDub%2Fcf-avoiding-dns-enum'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ba5dcb18a9806b91c79ac45868c32e9437f6e75d [INFO] testing 0xDub/cf-avoiding-dns-enum against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xDub%2Fcf-avoiding-dns-enum" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/0xDub/cf-avoiding-dns-enum [INFO] finished tweaking git repo https://github.com/0xDub/cf-avoiding-dns-enum [INFO] tweaked toml for git repo https://github.com/0xDub/cf-avoiding-dns-enum written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/0xDub/cf-avoiding-dns-enum on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/0xDub/cf-avoiding-dns-enum 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... 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"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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] abd797f60ebcaa2fa8ec5b928deef6a1bfee9d76f928443ca12bc8ab92944147 [INFO] running `Command { std: "docker" "start" "-a" "abd797f60ebcaa2fa8ec5b928deef6a1bfee9d76f928443ca12bc8ab92944147", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.85 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling pin-project-lite v0.2.14 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling bytes v1.6.0 [INFO] [stderr] Compiling once_cell 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(/opt/rustwide/workdir) [INFO] [stdout] warning: multiple variants are never constructed [INFO] [stdout] --> src/utils/mod.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub enum CL { [INFO] [stdout] | -- variants in this enum [INFO] [stdout] 6 | Pink, [INFO] [stdout] 7 | Purple, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 8 | Green, [INFO] [stdout] 9 | LimeGreen, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 10 | DullGreen, [INFO] [stdout] 11 | Blue, [INFO] [stdout] | ^^^^ [INFO] [stdout] 12 | DimLightBlue, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 15 | PeachRed, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 16 | Orange, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 17 | Teal, [INFO] [stdout] | ^^^^ [INFO] [stdout] 18 | DullTeal, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CL` has derived impls for the traits `Clone` and `Debug`, but these are 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 1m 09s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: domain v0.10.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "abd797f60ebcaa2fa8ec5b928deef6a1bfee9d76f928443ca12bc8ab92944147", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "abd797f60ebcaa2fa8ec5b928deef6a1bfee9d76f928443ca12bc8ab92944147", kill_on_drop: false }` [INFO] [stdout] abd797f60ebcaa2fa8ec5b928deef6a1bfee9d76f928443ca12bc8ab92944147 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5db3e8b8222da8d08e42fc73e3f6507c5c40b70bc86886f961cc7bd0f14c7206 [INFO] running `Command { std: "docker" "start" "-a" "5db3e8b8222da8d08e42fc73e3f6507c5c40b70bc86886f961cc7bd0f14c7206", kill_on_drop: false }` [INFO] [stderr] Compiling cf-avoiding-dns-enum v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: multiple variants are never constructed [INFO] [stdout] --> src/utils/mod.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub enum CL { [INFO] [stdout] | -- variants in this enum [INFO] [stdout] 6 | Pink, [INFO] [stdout] 7 | Purple, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 8 | Green, [INFO] [stdout] 9 | LimeGreen, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 10 | DullGreen, [INFO] [stdout] 11 | Blue, [INFO] [stdout] | ^^^^ [INFO] [stdout] 12 | DimLightBlue, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 15 | PeachRed, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 16 | Orange, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 17 | Teal, [INFO] [stdout] | ^^^^ [INFO] [stdout] 18 | DullTeal, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CL` has derived impls for the traits `Clone` and `Debug`, but these are 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 `test` profile [unoptimized + debuginfo] target(s) in 0.80s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: domain v0.10.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "5db3e8b8222da8d08e42fc73e3f6507c5c40b70bc86886f961cc7bd0f14c7206", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5db3e8b8222da8d08e42fc73e3f6507c5c40b70bc86886f961cc7bd0f14c7206", kill_on_drop: false }` [INFO] [stdout] 5db3e8b8222da8d08e42fc73e3f6507c5c40b70bc86886f961cc7bd0f14c7206 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b54e70d446b1a5f9b41b65b3feb7b266d2613ee7c79be4c830e5e93bd4fb3dcf [INFO] running `Command { std: "docker" "start" "-a" "b54e70d446b1a5f9b41b65b3feb7b266d2613ee7c79be4c830e5e93bd4fb3dcf", kill_on_drop: false }` [INFO] [stderr] warning: multiple variants are never constructed [INFO] [stdout] [INFO] [stderr] --> src/utils/mod.rs:7:5 [INFO] [stdout] running 0 tests [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] 5 | pub enum CL { [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] | -- variants in this enum [INFO] [stdout] [INFO] [stderr] 6 | Pink, [INFO] [stderr] 7 | Purple, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] 8 | Green, [INFO] [stderr] 9 | LimeGreen, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 10 | DullGreen, [INFO] [stderr] 11 | Blue, [INFO] [stderr] | ^^^^ [INFO] [stderr] 12 | DimLightBlue, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 15 | PeachRed, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 16 | Orange, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] 17 | Teal, [INFO] [stderr] | ^^^^ [INFO] [stderr] 18 | DullTeal, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `CL` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `cf-avoiding-dns-enum` (bin "cf-avoiding-dns-enum" test) generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: domain v0.10.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cf_avoiding_dns_enum-9bcf2cce78c1a431) [INFO] running `Command { std: "docker" "inspect" "b54e70d446b1a5f9b41b65b3feb7b266d2613ee7c79be4c830e5e93bd4fb3dcf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b54e70d446b1a5f9b41b65b3feb7b266d2613ee7c79be4c830e5e93bd4fb3dcf", kill_on_drop: false }` [INFO] [stdout] b54e70d446b1a5f9b41b65b3feb7b266d2613ee7c79be4c830e5e93bd4fb3dcf