[INFO] cloning repository https://github.com/jonasbb/c-dns
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jonasbb/c-dns" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjonasbb%2Fc-dns", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjonasbb%2Fc-dns'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 075ee263e56042de67a3646a31254ebacf8cfe12
[INFO] testing jonasbb/c-dns against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjonasbb%2Fc-dns" "/workspace/builds/worker-78/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-78/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jonasbb/c-dns on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jonasbb/c-dns
[INFO] finished tweaking git repo https://github.com/jonasbb/c-dns
[INFO] tweaked toml for git repo https://github.com/jonasbb/c-dns written to /workspace/builds/worker-78/source/Cargo.toml
[INFO] crate git repo https://github.com/jonasbb/c-dns already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded darling_macro v0.13.0
[INFO] [stderr]   Downloaded darling v0.13.0
[INFO] [stderr]   Downloaded serde_with_macros v1.5.1
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[INFO] [stderr]   Downloaded serde_tuple v0.5.0
[INFO] [stderr]   Downloaded tracing-error v0.1.2
[INFO] [stderr]   Downloaded enumset_derive v0.5.5
[INFO] [stderr]   Downloaded pretty_assertions v1.0.0
[INFO] [stderr]   Downloaded owo-colors v1.3.0
[INFO] [stderr]   Downloaded color-spantrace v0.1.6
[INFO] [stderr]   Downloaded serde_json v1.0.71
[INFO] [stderr]   Downloaded serde_path_to_error v0.1.5
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[INFO] [stderr]   Downloaded tracing-subscriber v0.2.25
[INFO] [stderr]   Downloaded color-eyre v0.5.11
[INFO] [stderr]   Downloaded lzma-sys v0.1.17
[INFO] [stderr]   Downloaded heapless v0.7.8
[INFO] [stderr]   Downloaded serde_with v1.11.0
[INFO] [stderr]   Downloaded misc_utils v4.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 15e426b282a576277d71a33b67d997338a79c2c575e329da73b523bcfaeb24c6
[INFO] running `Command { std: "docker" "start" "-a" "15e426b282a576277d71a33b67d997338a79c2c575e329da73b523bcfaeb24c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "15e426b282a576277d71a33b67d997338a79c2c575e329da73b523bcfaeb24c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15e426b282a576277d71a33b67d997338a79c2c575e329da73b523bcfaeb24c6", kill_on_drop: false }`
[INFO] [stdout] 15e426b282a576277d71a33b67d997338a79c2c575e329da73b523bcfaeb24c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] acd39949bddcecf809e408cefd34e4fd694603db5fa630c88eed3c159ebc8e69
[INFO] running `Command { std: "docker" "start" "-a" "acd39949bddcecf809e408cefd34e4fd694603db5fa630c88eed3c159ebc8e69", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling pin-project-lite v0.2.7
[INFO] [stderr]    Compiling rustversion v1.0.5
[INFO] [stderr]    Compiling half v1.8.2
[INFO] [stderr]    Compiling thread_local v1.1.3
[INFO] [stderr]    Compiling eyre v0.6.5
[INFO] [stderr]    Compiling tracing-subscriber v0.2.25
[INFO] [stderr]    Compiling object v0.27.1
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling backtrace v0.3.63
[INFO] [stderr]    Compiling darling_core v0.13.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.18
[INFO] [stderr]    Compiling serde_tuple_macros v0.5.0
[INFO] [stderr]    Compiling serde_repr v0.1.7
[INFO] [stderr]    Compiling serde-indexed v0.1.0 (/opt/rustwide/workdir/serde-indexed)
[INFO] [stderr]    Compiling darling_macro v0.13.0
[INFO] [stderr]    Compiling tracing v0.1.29
[INFO] [stderr]    Compiling darling v0.13.0
[INFO] [stderr]    Compiling tracing-error v0.1.2
[INFO] [stderr]    Compiling enumset_derive v0.5.5
[INFO] [stderr]    Compiling serde_with_macros v1.5.1
[INFO] [stderr]    Compiling color-spantrace v0.1.6
[INFO] [stderr]    Compiling color-eyre v0.5.11
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling serde_tuple v0.5.0
[INFO] [stderr]    Compiling serde_bytes v0.11.5
[INFO] [stderr]    Compiling enumset v1.0.8
[INFO] [stderr]    Compiling serde_with v1.11.0
[INFO] [stderr]    Compiling c-dns v0.1.0 (/opt/rustwide/workdir/c-dns)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.10s
[INFO] running `Command { std: "docker" "inspect" "acd39949bddcecf809e408cefd34e4fd694603db5fa630c88eed3c159ebc8e69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acd39949bddcecf809e408cefd34e4fd694603db5fa630c88eed3c159ebc8e69", kill_on_drop: false }`
[INFO] [stdout] acd39949bddcecf809e408cefd34e4fd694603db5fa630c88eed3c159ebc8e69
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a74a90d5f6dbd10b5ffcc652fecb7362689c18232dd31b9b3b0dffed0887fd63
[INFO] running `Command { std: "docker" "start" "-a" "a74a90d5f6dbd10b5ffcc652fecb7362689c18232dd31b9b3b0dffed0887fd63", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling heapless v0.7.8
[INFO] [stderr]    Compiling diff v0.1.12
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling lock_api v0.4.5
[INFO] [stderr]    Compiling pretty_assertions v1.0.0
[INFO] [stderr]    Compiling hash32 v0.2.1
[INFO] [stderr]    Compiling spin v0.9.2
[INFO] [stderr]    Compiling c-dns v0.1.0 (/opt/rustwide/workdir/c-dns)
[INFO] [stderr]    Compiling serde-indexed v0.1.0 (/opt/rustwide/workdir/serde-indexed)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.11s
[INFO] running `Command { std: "docker" "inspect" "a74a90d5f6dbd10b5ffcc652fecb7362689c18232dd31b9b3b0dffed0887fd63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a74a90d5f6dbd10b5ffcc652fecb7362689c18232dd31b9b3b0dffed0887fd63", kill_on_drop: false }`
[INFO] [stdout] a74a90d5f6dbd10b5ffcc652fecb7362689c18232dd31b9b3b0dffed0887fd63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e7f190687cf935204d8cfb5abdbaea0317c4775595c78fdfa69aaa911b99255b
[INFO] running `Command { std: "docker" "start" "-a" "e7f190687cf935204d8cfb5abdbaea0317c4775595c78fdfa69aaa911b99255b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.46s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/c_dns-69beeb0d66e92dc9)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/reserialization.rs (/opt/rustwide/target/debug/deps/reserialization-dfa9e3ac08bc2ee6)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/serde_indexed-b78c2772f66ac78e)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/basics.rs (/opt/rustwide/target/debug/deps/basics-b2a56d45284e8dd7)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests c-dns
[INFO] [stdout] running 1 test
[INFO] [stdout] test reserialize_file ... 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] [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 4 tests
[INFO] [stdout] test some_keys::another_serialize ... ok
[INFO] [stdout] test some_keys::serialize ... ok
[INFO] [stdout] test some_keys::another_deserialize ... ok
[INFO] [stdout] test some_keys::deserialize ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/utils.rs - utils::debug_unwrap_option_fields (line 7) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/utils.rs - utils::debug_unwrap_option_fields (line 7) stdout ----
[INFO] [stdout] error[E0609]: no field `extra_values` on type `&Abc`
[INFO] [stdout]  --> src/utils.rs:13:1
[INFO] [stdout]   |
[INFO] [stdout] 9 | c_dns::debug_unwrap_option_fields!(Abc, field_a, field_b, field_c,);
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unknown field
[INFO] [stdout]   |
[INFO] [stdout]   = note: available fields are: `field_a`, `field_b`, `field_c`
[INFO] [stdout]   = note: this error originates in the macro `c_dns::debug_unwrap_option_fields` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0609`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/utils.rs - utils::debug_unwrap_option_fields (line 7)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.21s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "e7f190687cf935204d8cfb5abdbaea0317c4775595c78fdfa69aaa911b99255b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7f190687cf935204d8cfb5abdbaea0317c4775595c78fdfa69aaa911b99255b", kill_on_drop: false }`
[INFO] [stdout] e7f190687cf935204d8cfb5abdbaea0317c4775595c78fdfa69aaa911b99255b