[INFO] fetching crate divedns 0.0.3...
[INFO] testing divedns-0.0.3 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate divedns 0.0.3 into /workspace/builds/worker-5-tc2/source
[INFO] removed /workspace/builds/worker-5-tc2/source/.cargo/config.toml
[INFO] started tweaking crates.io crate divedns 0.0.3
[INFO] finished tweaking crates.io crate divedns 0.0.3
[INFO] tweaked toml for crates.io crate divedns 0.0.3 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate divedns 0.0.3 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate divedns 0.0.3 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 79ee6947a563cee9eca14f107ef1c18eb6c22abe86f26473251520099275b115
[INFO] running `Command { std: "docker" "start" "-a" "79ee6947a563cee9eca14f107ef1c18eb6c22abe86f26473251520099275b115", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "79ee6947a563cee9eca14f107ef1c18eb6c22abe86f26473251520099275b115", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79ee6947a563cee9eca14f107ef1c18eb6c22abe86f26473251520099275b115", kill_on_drop: false }`
[INFO] [stdout] 79ee6947a563cee9eca14f107ef1c18eb6c22abe86f26473251520099275b115
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 63b5de680a1f8297ac8fa53bbfd60ac0ce3215486ab2c14cb403dc94cf64e638
[INFO] running `Command { std: "docker" "start" "-a" "63b5de680a1f8297ac8fa53bbfd60ac0ce3215486ab2c14cb403dc94cf64e638", kill_on_drop: false }`
[INFO] [stderr]    Compiling litemap v0.7.3
[INFO] [stderr]    Compiling cc v1.1.10
[INFO] [stderr]    Compiling libc v0.2.156
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling serde v1.0.208
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]    Compiling gimli v0.29.0
[INFO] [stderr]    Compiling miniz_oxide v0.7.4
[INFO] [stderr]    Compiling anstyle-parse v0.2.5
[INFO] [stderr]    Compiling object v0.36.3
[INFO] [stderr]    Compiling rustc-demangle v0.1.24
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling serde_json v1.0.125
[INFO] [stderr]    Compiling syn v2.0.74
[INFO] [stderr]    Compiling anstyle-query v1.1.1
[INFO] [stderr]    Compiling colorchoice v1.0.2
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling anstyle v1.0.8
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling is_ci v1.2.0
[INFO] [stderr]    Compiling unicode-width v0.1.13
[INFO] [stderr]    Compiling anstream v0.6.15
[INFO] [stderr]    Compiling smawk v0.3.2
[INFO] [stderr]    Compiling schemars v0.8.21
[INFO] [stderr]    Compiling clap_lex v0.7.2
[INFO] [stderr]    Compiling unicode-xid v0.2.5
[INFO] [stderr]    Compiling unicode-linebreak v0.1.5
[INFO] [stderr]    Compiling supports-color v3.0.0
[INFO] [stderr]    Compiling clap_builder v4.5.15
[INFO] [stderr]    Compiling textwrap v0.16.1
[INFO] [stderr]    Compiling owo-colors v4.0.0
[INFO] [stderr]    Compiling backtrace v0.3.73
[INFO] [stderr]    Compiling dyn-clone v1.0.17
[INFO] [stderr]    Compiling supports-hyperlinks v3.0.0
[INFO] [stderr]    Compiling terminal_size v0.3.0
[INFO] [stderr]    Compiling addr2line v0.22.0
[INFO] [stderr]    Compiling backtrace-ext v0.2.1
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling zerofrom-derive v0.1.4
[INFO] [stderr]    Compiling yoke-derive v0.7.4
[INFO] [stderr]    Compiling zerovec-derive v0.10.3
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling icu_provider_macros v1.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.208
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling schemars_derive v0.8.21
[INFO] [stderr]    Compiling clap_derive v4.5.13
[INFO] [stderr]    Compiling miette-derive v7.2.0
[INFO] [stderr]    Compiling derive_more-impl v1.0.0
[INFO] [stderr]    Compiling zerofrom v0.1.4
[INFO] [stderr]    Compiling yoke v0.7.4
[INFO] [stderr]    Compiling miette v7.2.0
[INFO] [stderr]    Compiling zerovec v0.10.4
[INFO] [stderr]    Compiling clap v4.5.16
[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 derive_more v1.0.0
[INFO] [stderr]    Compiling icu_provider v1.5.0
[INFO] [stderr]    Compiling icu_locid_transform v1.5.0
[INFO] [stderr]    Compiling icu_properties v1.5.1
[INFO] [stderr]    Compiling icu_normalizer v1.5.0
[INFO] [stderr]    Compiling idna v1.0.2
[INFO] [stderr]    Compiling divedns v0.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `source` is never read
[INFO] [stdout]   --> src/error.rs:50:23
[INFO] [stdout]    |
[INFO] [stdout] 50 |   IdnaToAsciiFailed { source: idna::Errors },
[INFO] [stdout]    |                       ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `actual` is never read
[INFO] [stdout]   --> src/error.rs:63:22
[INFO] [stdout]    |
[INFO] [stdout] 63 |   LevelsOutOfRange { actual: usize, expected_range: Range },
[INFO] [stdout]    |                      ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `expected_range` is never read
[INFO] [stdout]   --> src/error.rs:63:37
[INFO] [stdout]    |
[INFO] [stdout] 63 |   LevelsOutOfRange { actual: usize, expected_range: Range },
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 01s
[INFO] running `Command { std: "docker" "inspect" "63b5de680a1f8297ac8fa53bbfd60ac0ce3215486ab2c14cb403dc94cf64e638", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63b5de680a1f8297ac8fa53bbfd60ac0ce3215486ab2c14cb403dc94cf64e638", kill_on_drop: false }`
[INFO] [stdout] 63b5de680a1f8297ac8fa53bbfd60ac0ce3215486ab2c14cb403dc94cf64e638
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c0ce11e324b497103082e0ff05019437a3c81c6e7aa509047bb81a3694df050
[INFO] running `Command { std: "docker" "start" "-a" "0c0ce11e324b497103082e0ff05019437a3c81c6e7aa509047bb81a3694df050", kill_on_drop: false }`
[INFO] [stderr]    Compiling divedns v0.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `source` is never read
[INFO] [stdout]   --> src/error.rs:50:23
[INFO] [stdout]    |
[INFO] [stdout] 50 |   IdnaToAsciiFailed { source: idna::Errors },
[INFO] [stdout]    |                       ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `actual` is never read
[INFO] [stdout]   --> src/error.rs:63:22
[INFO] [stdout]    |
[INFO] [stdout] 63 |   LevelsOutOfRange { actual: usize, expected_range: Range },
[INFO] [stdout]    |                      ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `expected_range` is never read
[INFO] [stdout]   --> src/error.rs:63:37
[INFO] [stdout]    |
[INFO] [stdout] 63 |   LevelsOutOfRange { actual: usize, expected_range: Range },
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `source` is never read
[INFO] [stdout]   --> src/error.rs:50:23
[INFO] [stdout]    |
[INFO] [stdout] 50 |   IdnaToAsciiFailed { source: idna::Errors },
[INFO] [stdout]    |                       ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `actual` is never read
[INFO] [stdout]   --> src/error.rs:63:22
[INFO] [stdout]    |
[INFO] [stdout] 63 |   LevelsOutOfRange { actual: usize, expected_range: Range },
[INFO] [stdout]    |                      ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `expected_range` is never read
[INFO] [stdout]   --> src/error.rs:63:37
[INFO] [stdout]    |
[INFO] [stdout] 63 |   LevelsOutOfRange { actual: usize, expected_range: Range },
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `Command { std: "docker" "inspect" "0c0ce11e324b497103082e0ff05019437a3c81c6e7aa509047bb81a3694df050", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c0ce11e324b497103082e0ff05019437a3c81c6e7aa509047bb81a3694df050", kill_on_drop: false }`
[INFO] [stdout] 0c0ce11e324b497103082e0ff05019437a3c81c6e7aa509047bb81a3694df050
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f90d55905ea691208c9a17db0e552a55d30e76812955f4d684ea0f1b7cb9cbc8
[INFO] running `Command { std: "docker" "start" "-a" "f90d55905ea691208c9a17db0e552a55d30e76812955f4d684ea0f1b7cb9cbc8", kill_on_drop: false }`
[INFO] [stderr] warning: value assigned to `source` is never read
[INFO] [stderr]   --> src/error.rs:50:23
[INFO] [stderr]    |
[INFO] [stderr] 50 |   IdnaToAsciiFailed { source: idna::Errors },
[INFO] [stderr]    |                       ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `actual` is never read
[INFO] [stderr]   --> src/error.rs:63:22
[INFO] [stderr]    |
[INFO] [stderr] 63 |   LevelsOutOfRange { actual: usize, expected_range: Range },
[INFO] [stderr]    |                      ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `expected_range` is never read
[INFO] [stderr]   --> src/error.rs:63:37
[INFO] [stderr]    |
[INFO] [stderr] 63 |   LevelsOutOfRange { actual: usize, expected_range: Range },
[INFO] [stderr]    |                                     ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: `divedns` (lib) generated 3 warnings
[INFO] [stderr] warning: `divedns` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/divedns-fb3d35507660a659)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/divedns-fc46eb42c25a8b96)
[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] [stderr]    Doc-tests divedns
[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] [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" "f90d55905ea691208c9a17db0e552a55d30e76812955f4d684ea0f1b7cb9cbc8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f90d55905ea691208c9a17db0e552a55d30e76812955f4d684ea0f1b7cb9cbc8", kill_on_drop: false }`
[INFO] [stdout] f90d55905ea691208c9a17db0e552a55d30e76812955f4d684ea0f1b7cb9cbc8
