[INFO] fetching crate opslag 0.2.3...
[INFO] testing opslag-0.2.3 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate opslag 0.2.3 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate opslag 0.2.3
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate opslag 0.2.3
[INFO] tweaked toml for crates.io crate opslag 0.2.3 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate opslag 0.2.3 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate opslag 0.2.3 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a79632257056209f1942482388100696c1410dade5823fe57994e865bb20337f
[INFO] running `Command { std: "docker" "start" "-a" "a79632257056209f1942482388100696c1410dade5823fe57994e865bb20337f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a79632257056209f1942482388100696c1410dade5823fe57994e865bb20337f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a79632257056209f1942482388100696c1410dade5823fe57994e865bb20337f", kill_on_drop: false }`
[INFO] [stdout] a79632257056209f1942482388100696c1410dade5823fe57994e865bb20337f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be3a2ce1a8cca96004dd650926c2fdc5562321daecce71b47feac3950af412d8
[INFO] running `Command { std: "docker" "start" "-a" "be3a2ce1a8cca96004dd650926c2fdc5562321daecce71b47feac3950af412d8", kill_on_drop: false }`
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling log v0.4.26
[INFO] [stderr]    Compiling hash32 v0.3.1
[INFO] [stderr]    Compiling nom v8.0.0
[INFO] [stderr]    Compiling opslag v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.91s
[INFO] running `Command { std: "docker" "inspect" "be3a2ce1a8cca96004dd650926c2fdc5562321daecce71b47feac3950af412d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be3a2ce1a8cca96004dd650926c2fdc5562321daecce71b47feac3950af412d8", kill_on_drop: false }`
[INFO] [stdout] be3a2ce1a8cca96004dd650926c2fdc5562321daecce71b47feac3950af412d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e5f2c26846b70e464424690d38bf93718b59462cea9924eedc36a5cd9ab3cd45
[INFO] running `Command { std: "docker" "start" "-a" "e5f2c26846b70e464424690d38bf93718b59462cea9924eedc36a5cd9ab3cd45", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling log v0.4.26
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling anstream v0.6.18
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling nom v8.0.0
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling socket2 v0.5.8
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling env_logger v0.11.6
[INFO] [stderr]    Compiling opslag v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 12.06s
[INFO] running `Command { std: "docker" "inspect" "e5f2c26846b70e464424690d38bf93718b59462cea9924eedc36a5cd9ab3cd45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5f2c26846b70e464424690d38bf93718b59462cea9924eedc36a5cd9ab3cd45", kill_on_drop: false }`
[INFO] [stdout] e5f2c26846b70e464424690d38bf93718b59462cea9924eedc36a5cd9ab3cd45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e1ba8d387f38b3d0ff7b4e4f0334ac09d1f4528218c7227f73eecee719dfcdad
[INFO] running `Command { std: "docker" "start" "-a" "e1ba8d387f38b3d0ff7b4e4f0334ac09d1f4528218c7227f73eecee719dfcdad", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/opslag-48587e5f878c899a)
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test dns::label::test::label_eq_str_parsed ... ok
[INFO] [stdout] test dns::label::test::default_label_is_empty ... ok
[INFO] [stdout] test dns::label::test::label_eq_str_created ... ok
[INFO] [stdout] test dns::label::test::label_new_without_dot_is_not_empty ... ok
[INFO] [stdout] test dns::label::test::static_label ... ok
[INFO] [stdout] test dns::query::tests::roundtrip_answer ... ok
[INFO] [stdout] test dns::label::test::serialize_str_label ... ok
[INFO] [stdout] test dns::label::test::serialize_str_label_truncated_no_panic ... ok
[INFO] [stdout] test dns::reqres::tests::parse_response_back_forth ... ok
[INFO] [stdout] test dns::reqres::tests::parse_response_srv ... ok
[INFO] [stdout] test dns::reqres::tests::parse_response_two_records ... ok
[INFO] [stdout] test server::test::discovery_only_query_fires_immediately ... ok
[INFO] [stdout] test server::test::empty_server_does_nothing ... ok
[INFO] [stdout] test server::test::discovery_only_no_advertisement ... ok
[INFO] [stdout] test dns::test::parse_offset_label ... ok
[INFO] [stdout] test dns::test::parse_recursive_label ... ok
[INFO] [stdout] test dns::test::parse_recursive_label2 ... ok
[INFO] [stdout] test dns::label::test::serialize_with_compression_pointer_no_space_no_panic ... ok
[INFO] [stdout] test dns::label::test::parse_and_serialize_label_with_context ... ok
[INFO] [stdout] test dns::query::tests::roundtrip_query ... ok
[INFO] [stdout] test dns::reqres::tests::parse_query ... ok
[INFO] [stdout] test dns::reqres::tests::parse_response ... ok
[INFO] [stdout] test dns::reqres::tests::mdns_service_response ... ok
[INFO] [stdout] test dns::label::test::parse_and_create_label ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests opslag
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/server.rs - server::Server (line 23) ... ok
[INFO] [stdout] test src/lib.rs - (line 83) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 59) ... ok
[INFO] [stdout] test src/service_info.rs - service_info::ServiceInfo<'a,LLEN>::new (line 26) ... ok
[INFO] [stdout] test src/lib.rs - (line 16) ... ok
[INFO] [stdout] test src/server.rs - server::Server<'a,QLEN,ALEN,LLEN,SLEN,LK>::query (line 182) ... ok
[INFO] [stdout] test src/lib.rs - (line 172) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.72s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e1ba8d387f38b3d0ff7b4e4f0334ac09d1f4528218c7227f73eecee719dfcdad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1ba8d387f38b3d0ff7b4e4f0334ac09d1f4528218c7227f73eecee719dfcdad", kill_on_drop: false }`
[INFO] [stdout] e1ba8d387f38b3d0ff7b4e4f0334ac09d1f4528218c7227f73eecee719dfcdad