[INFO] cloning repository https://github.com/bengsparks/dns-protocol
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bengsparks/dns-protocol" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbengsparks%2Fdns-protocol", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbengsparks%2Fdns-protocol'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 66609711b742e02bb256835edc24439620369b0d
[INFO] testing bengsparks/dns-protocol/66609711b742e02bb256835edc24439620369b0d against master#8c0ec05f7dc9ef185eea9f36c5638e74e43935bf for pr-130285
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbengsparks%2Fdns-protocol" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bengsparks/dns-protocol on toolchain 8c0ec05f7dc9ef185eea9f36c5638e74e43935bf
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c0ec05f7dc9ef185eea9f36c5638e74e43935bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/bengsparks/dns-protocol
[INFO] finished tweaking git repo https://github.com/bengsparks/dns-protocol
[INFO] tweaked toml for git repo https://github.com/bengsparks/dns-protocol written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/bengsparks/dns-protocol 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" "+8c0ec05f7dc9ef185eea9f36c5638e74e43935bf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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_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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+8c0ec05f7dc9ef185eea9f36c5638e74e43935bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6e731dff0f22c5951d923cef9349bac0910e9d037555ff426a68207f84773a28
[INFO] running `Command { std: "docker" "start" "-a" "6e731dff0f22c5951d923cef9349bac0910e9d037555ff426a68207f84773a28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6e731dff0f22c5951d923cef9349bac0910e9d037555ff426a68207f84773a28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e731dff0f22c5951d923cef9349bac0910e9d037555ff426a68207f84773a28", kill_on_drop: false }`
[INFO] [stdout] 6e731dff0f22c5951d923cef9349bac0910e9d037555ff426a68207f84773a28
[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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+8c0ec05f7dc9ef185eea9f36c5638e74e43935bf" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a84c404e18f61c14543a5883a11613b9d95a8b5b47fa5f10a8311c7dd9ce6135
[INFO] running `Command { std: "docker" "start" "-a" "a84c404e18f61c14543a5883a11613b9d95a8b5b47fa5f10a8311c7dd9ce6135", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling futures-core v0.3.30
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling futures-sink v0.3.30
[INFO] [stderr]    Compiling pin-project-lite v0.2.14
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling winnow v0.5.40
[INFO] [stderr]    Compiling toml_datetime v0.6.7
[INFO] [stderr]    Compiling futures-channel v0.3.30
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling bytes v1.6.1
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling indexmap v2.2.6
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.72
[INFO] [stderr]    Compiling mio v1.0.1
[INFO] [stderr]    Compiling socket2 v0.5.7
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]    Compiling futures-task v0.3.30
[INFO] [stderr]    Compiling futures-io v0.3.30
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling anstyle v1.0.8
[INFO] [stderr]    Compiling anstyle-parse v0.2.5
[INFO] [stderr]    Compiling anstyle-query v1.1.1
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling colorchoice v1.0.2
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.1
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling anstream v0.6.15
[INFO] [stderr]    Compiling toml_edit v0.21.1
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]    Compiling proc-macro-crate v3.1.0
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling num_enum_derive v0.7.2
[INFO] [stderr]    Compiling regex v1.10.5
[INFO] [stderr]    Compiling tokio v1.39.2
[INFO] [stderr]    Compiling env_filter v0.1.2
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling num_enum v0.7.2
[INFO] [stderr]    Compiling env_logger v0.11.5
[INFO] [stderr]    Compiling futures-executor v0.3.30
[INFO] [stderr]    Compiling futures v0.3.30
[INFO] [stderr]    Compiling tokio-util v0.7.11
[INFO] [stderr]    Compiling dns_codec v0.1.0 (/opt/rustwide/workdir/dns_codec)
[INFO] [stdout] warning: unused import: `Read`
[INFO] [stdout]  --> dns_codec/src/atom/ttl.rs:1:37
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{cmp::Ordering, io::{self, Read}};
[INFO] [stdout]   |                                     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling dns_sans_io v0.1.0 (/opt/rustwide/workdir/dns_sans_io)
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling dns_resolver v0.1.0 (/opt/rustwide/workdir/dns_resolver)
[INFO] [stdout] warning: unused variable: `records`
[INFO] [stdout]   --> dns_resolver/src/main.rs:44:63
[INFO] [stdout]    |
[INFO] [stdout] 44 | ...                   dns_sans_io::Outcome::NamespaceIp(records) => panic!("namespace ips"),
[INFO] [stdout]    |                                                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_records`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.69s
[INFO] running `Command { std: "docker" "inspect" "a84c404e18f61c14543a5883a11613b9d95a8b5b47fa5f10a8311c7dd9ce6135", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a84c404e18f61c14543a5883a11613b9d95a8b5b47fa5f10a8311c7dd9ce6135", kill_on_drop: false }`
[INFO] [stdout] a84c404e18f61c14543a5883a11613b9d95a8b5b47fa5f10a8311c7dd9ce6135
[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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+8c0ec05f7dc9ef185eea9f36c5638e74e43935bf" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e1637572c2f14d530875a240f3f7522f86a017a622cdb3d555dab22b08239acc
[INFO] running `Command { std: "docker" "start" "-a" "e1637572c2f14d530875a240f3f7522f86a017a622cdb3d555dab22b08239acc", kill_on_drop: false }`
[INFO] [stderr]    Compiling test-log-macros v0.2.16
[INFO] [stdout] warning: unused import: `Read`
[INFO] [stdout]  --> dns_codec/src/atom/ttl.rs:1:37
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{cmp::Ordering, io::{self, Read}};
[INFO] [stdout]   |                                     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling dns_codec v0.1.0 (/opt/rustwide/workdir/dns_codec)
[INFO] [stderr]    Compiling dns_resolver v0.1.0 (/opt/rustwide/workdir/dns_resolver)
[INFO] [stdout] warning: unused variable: `records`
[INFO] [stdout]   --> dns_resolver/src/main.rs:44:63
[INFO] [stdout]    |
[INFO] [stdout] 44 | ...                   dns_sans_io::Outcome::NamespaceIp(records) => panic!("namespace ips"),
[INFO] [stdout]    |                                                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_records`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Read`
[INFO] [stdout]  --> dns_codec/src/atom/ttl.rs:1:37
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{cmp::Ordering, io::{self, Read}};
[INFO] [stdout]   |                                     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling test-log v0.2.16
[INFO] [stderr]    Compiling dns_sans_io v0.1.0 (/opt/rustwide/workdir/dns_sans_io)
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `source`
[INFO] [stdout]    --> dns_sans_io/src/lib.rs:256:13
[INFO] [stdout]     |
[INFO] [stdout] 256 |             source,
[INFO] [stdout]     |             ^^^^^^ help: try ignoring the field: `source: _`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> dns_sans_io/src/lib.rs:257:13
[INFO] [stdout]     |
[INFO] [stdout] 257 |             target,
[INFO] [stdout]     |             ^^^^^^ help: try ignoring the field: `target: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "e1637572c2f14d530875a240f3f7522f86a017a622cdb3d555dab22b08239acc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1637572c2f14d530875a240f3f7522f86a017a622cdb3d555dab22b08239acc", kill_on_drop: false }`
[INFO] [stdout] e1637572c2f14d530875a240f3f7522f86a017a622cdb3d555dab22b08239acc
[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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+8c0ec05f7dc9ef185eea9f36c5638e74e43935bf" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6e23fe92fab3d4b65bef49a7535999b62889af2349f66ea4474a8f1acc7a78dc
[INFO] running `Command { std: "docker" "start" "-a" "6e23fe92fab3d4b65bef49a7535999b62889af2349f66ea4474a8f1acc7a78dc", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `Read`
[INFO] [stderr]  --> dns_codec/src/atom/ttl.rs:1:37
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{cmp::Ordering, io::{self, Read}};
[INFO] [stderr]   |                                     ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `dns_codec` (lib) generated 1 warning (run `cargo fix --lib -p dns_codec` to apply 1 suggestion)
[INFO] [stderr] warning: `dns_codec` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr] warning: unused variable: `records`
[INFO] [stderr]   --> dns_resolver/src/main.rs:44:63
[INFO] [stderr]    |
[INFO] [stderr] 44 | ...                   dns_sans_io::Outcome::NamespaceIp(records) => panic!("namespace ips"),
[INFO] [stderr]    |                                                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_records`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `dns_resolver` (bin "dns_resolver" test) generated 1 warning
[INFO] [stderr] warning: unused variable: `source`
[INFO] [stderr]    --> dns_sans_io/src/lib.rs:256:13
[INFO] [stderr]     |
[INFO] [stderr] 256 |             source,
[INFO] [stderr]     |             ^^^^^^ help: try ignoring the field: `source: _`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `target`
[INFO] [stderr]    --> dns_sans_io/src/lib.rs:257:13
[INFO] [stderr]     |
[INFO] [stderr] 257 |             target,
[INFO] [stderr]     |             ^^^^^^ help: try ignoring the field: `target: _`
[INFO] [stderr] 
[INFO] [stderr] warning: `dns_sans_io` (lib test) generated 2 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dns_codec-e44dd2cb665eabf0)
[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] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/dns_resolver-21932250f43d0a67)
[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] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dns_sans_io-5589192cf12879f6)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test::resolve_ip ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dns_codec
[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] [stderr]    Doc-tests dns_sans_io
[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" "6e23fe92fab3d4b65bef49a7535999b62889af2349f66ea4474a8f1acc7a78dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e23fe92fab3d4b65bef49a7535999b62889af2349f66ea4474a8f1acc7a78dc", kill_on_drop: false }`
[INFO] [stdout] 6e23fe92fab3d4b65bef49a7535999b62889af2349f66ea4474a8f1acc7a78dc