[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#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xDub%2Fcf-avoiding-dns-enum" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/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-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/0xDub/cf-avoiding-dns-enum on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 04e992d8854b8a8e91f3fa9dcec20dfcd77016bb26dcf2fdb4f09489c6b3b3b5 [INFO] running `Command { std: "docker" "start" "-a" "04e992d8854b8a8e91f3fa9dcec20dfcd77016bb26dcf2fdb4f09489c6b3b3b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "04e992d8854b8a8e91f3fa9dcec20dfcd77016bb26dcf2fdb4f09489c6b3b3b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "04e992d8854b8a8e91f3fa9dcec20dfcd77016bb26dcf2fdb4f09489c6b3b3b5", kill_on_drop: false }` [INFO] [stdout] 04e992d8854b8a8e91f3fa9dcec20dfcd77016bb26dcf2fdb4f09489c6b3b3b5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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 -Copt-level=3" "-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9c9b2565c7662d14b90287d1ab37b9fe97bc2e6f897b24f754c1f01be40433a9 [INFO] running `Command { std: "docker" "start" "-a" "9c9b2565c7662d14b90287d1ab37b9fe97bc2e6f897b24f754c1f01be40433a9", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling cc v1.0.99 [INFO] [stderr] Compiling bitflags v2.5.0 [INFO] [stderr] Compiling writeable v0.5.5 [INFO] [stderr] Compiling litemap v0.7.3 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling icu_locid_transform_data v1.5.0 [INFO] [stderr] Compiling parking v2.2.0 [INFO] [stderr] Compiling httparse v1.9.4 [INFO] [stderr] Compiling syn v2.0.66 [INFO] [stderr] Compiling native-tls v0.2.12 [INFO] [stderr] Compiling icu_properties_data v1.5.0 [INFO] [stderr] Compiling serde v1.0.203 [INFO] [stderr] Compiling utf16_iter v1.0.5 [INFO] [stderr] Compiling utf8_iter v1.0.4 [INFO] [stderr] Compiling icu_normalizer_data v1.5.0 [INFO] [stderr] Compiling thiserror v1.0.61 [INFO] [stderr] Compiling write16 v1.0.0 [INFO] [stderr] Compiling raw-cpuid v11.0.2 [INFO] [stderr] Compiling serde_json v1.0.117 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling powerfmt v0.2.0 [INFO] [stderr] Compiling moka v0.12.7 [INFO] [stderr] Compiling psl-types v2.0.11 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Compiling rustls-pki-types v1.7.0 [INFO] [stderr] Compiling deranged v0.3.11 [INFO] [stderr] Compiling base64 v0.22.1 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Compiling triomphe v0.1.11 [INFO] [stderr] Compiling psl v2.1.45 [INFO] [stderr] Compiling octseq v0.5.1 [INFO] [stderr] Compiling encoding_rs v0.8.34 [INFO] [stderr] Compiling sync_wrapper v1.0.1 [INFO] [stderr] Compiling iprange v0.6.7 [INFO] [stderr] Compiling rustls-pemfile v2.1.2 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Compiling concurrent-queue v2.5.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.12 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling time v0.3.36 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling socket2 v0.5.7 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling mio v0.8.11 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling event-listener v4.0.3 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling event-listener-strategy v0.4.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling async-lock v3.3.0 [INFO] [stderr] Compiling uuid v1.8.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling quanta v0.12.3 [INFO] [stderr] Compiling event-listener v5.3.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling openssl-sys v0.9.102 [INFO] [stderr] Compiling addr v0.15.6 [INFO] [stderr] Compiling openssl v0.10.64 [INFO] [stderr] Compiling synstructure v0.13.1 [INFO] [stderr] Compiling zerovec-derive v0.10.2 [INFO] [stderr] Compiling displaydoc v0.2.4 [INFO] [stderr] Compiling tokio-macros v2.3.0 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling icu_provider_macros v1.5.0 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling serde_derive v1.0.203 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Compiling async-trait v0.1.80 [INFO] [stderr] Compiling zerofrom-derive v0.1.4 [INFO] [stderr] Compiling yoke-derive v0.7.4 [INFO] [stderr] Compiling tokio v1.38.0 [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Compiling http-body-util v0.1.2 [INFO] [stderr] Compiling pin-project v1.1.5 [INFO] [stderr] Compiling zerofrom v0.1.4 [INFO] [stderr] Compiling yoke v0.7.4 [INFO] [stderr] Compiling zerovec v0.10.2 [INFO] [stderr] Compiling tokio-util v0.7.11 [INFO] [stderr] Compiling tower v0.4.13 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling tinystr v0.7.6 [INFO] [stderr] Compiling icu_collections v1.5.0 [INFO] [stderr] Compiling icu_locid v1.5.0 [INFO] [stderr] Compiling icu_provider v1.5.0 [INFO] [stderr] Compiling icu_locid_transform v1.5.0 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling icu_properties v1.5.0 [INFO] [stderr] Compiling h2 v0.4.5 [INFO] [stderr] Compiling domain v0.10.1 [INFO] [stderr] Compiling icu_normalizer v1.5.0 [INFO] [stderr] Compiling idna v1.0.0 [INFO] [stderr] Compiling url v2.5.1 [INFO] [stderr] Compiling hyper v1.3.1 [INFO] [stderr] Compiling hyper-util v0.1.5 [INFO] [stderr] Compiling hyper-tls v0.6.0 [INFO] [stderr] Compiling reqwest v0.12.5 [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)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4m 55s [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 2` [INFO] running `Command { std: "docker" "inspect" "9c9b2565c7662d14b90287d1ab37b9fe97bc2e6f897b24f754c1f01be40433a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c9b2565c7662d14b90287d1ab37b9fe97bc2e6f897b24f754c1f01be40433a9", kill_on_drop: false }` [INFO] [stdout] 9c9b2565c7662d14b90287d1ab37b9fe97bc2e6f897b24f754c1f01be40433a9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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 -Copt-level=3" "-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 62370350cf6294e8c2e1352334789e24c0cb7151a8f66e61688aa2a15e8e84f6 [INFO] running `Command { std: "docker" "start" "-a" "62370350cf6294e8c2e1352334789e24c0cb7151a8f66e61688aa2a15e8e84f6", 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)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.93s [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 2` [INFO] running `Command { std: "docker" "inspect" "62370350cf6294e8c2e1352334789e24c0cb7151a8f66e61688aa2a15e8e84f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "62370350cf6294e8c2e1352334789e24c0cb7151a8f66e61688aa2a15e8e84f6", kill_on_drop: false }` [INFO] [stdout] 62370350cf6294e8c2e1352334789e24c0cb7151a8f66e61688aa2a15e8e84f6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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 -Copt-level=3" "-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8783c01e33ca7e964e5aad01b470f43238f64387bf3fe625979a9cc7ca56bd13 [INFO] running `Command { std: "docker" "start" "-a" "8783c01e33ca7e964e5aad01b470f43238f64387bf3fe625979a9cc7ca56bd13", kill_on_drop: false }` [INFO] [stderr] warning: multiple variants are never constructed [INFO] [stderr] --> src/utils/mod.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 5 | pub enum CL { [INFO] [stderr] | -- variants in this enum [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)]` 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 0.25s [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 2` [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cf_avoiding_dns_enum-b7d6d8575f99c23a) [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" "8783c01e33ca7e964e5aad01b470f43238f64387bf3fe625979a9cc7ca56bd13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8783c01e33ca7e964e5aad01b470f43238f64387bf3fe625979a9cc7ca56bd13", kill_on_drop: false }` [INFO] [stdout] 8783c01e33ca7e964e5aad01b470f43238f64387bf3fe625979a9cc7ca56bd13