[INFO] crate dnssector 0.2.0 is already in cache
[INFO] checking dnssector-0.2.0 against try#f149601db42efe10ece8b284ab681fd4a6fcb89c for pr-68766
[INFO] extracting crate dnssector 0.2.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate dnssector 0.2.0 on toolchain f149601db42efe10ece8b284ab681fd4a6fcb89c
[INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate dnssector 0.2.0
[INFO] finished tweaking crates.io crate dnssector 0.2.0
[INFO] tweaked toml for crates.io crate dnssector 0.2.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate dnssector 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] eaef3d70c3b4df2c11acca34aca8980b61e46a775af5352c96e1d3077e52ea11
[INFO] running `"docker" "start" "-a" "eaef3d70c3b4df2c11acca34aca8980b61e46a775af5352c96e1d3077e52ea11"`
[INFO] [stderr]    Compiling syn v1.0.11
[INFO] [stderr]     Checking debug-builders v0.1.0
[INFO] [stderr]    Compiling debugtrace v0.1.0
[INFO] [stderr]     Checking either v0.1.7
[INFO] [stderr]    Compiling dbghelp-sys v0.2.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.32
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]     Checking conv v0.3.3
[INFO] [stderr]     Checking backtrace v0.1.8
[INFO] [stderr]     Checking chomp v0.3.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.9
[INFO] [stderr]     Checking thiserror v1.0.9
[INFO] [stderr]     Checking dnssector v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0425]: cannot find value `_0` in this scope
[INFO] [stderr]  --> src/errors.rs:9:13
[INFO] [stderr]   |
[INFO] [stderr] 9 |     #[error("Unsupported class: {0}")]
[INFO] [stderr]   |             ^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `_0` in this scope
[INFO] [stderr]   --> src/errors.rs:11:13
[INFO] [stderr]    |
[INFO] [stderr] 11 |     #[error("Internal error: {0}")]
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `_0` in this scope
[INFO] [stderr]   --> src/errors.rs:13:13
[INFO] [stderr]    |
[INFO] [stderr] 13 |     #[error("Invalid name in a DNS record: {0}")]
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `_0` in this scope
[INFO] [stderr]  --> src/errors.rs:9:13
[INFO] [stderr]   |
[INFO] [stderr] 9 |     #[error("Unsupported class: {0}")]
[INFO] [stderr]   |             ^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `_0` in this scope
[INFO] [stderr]   --> src/errors.rs:11:13
[INFO] [stderr]    |
[INFO] [stderr] 11 |     #[error("Internal error: {0}")]
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `_0` in this scope
[INFO] [stderr]   --> src/errors.rs:15:13
[INFO] [stderr]    |
[INFO] [stderr] 15 |     #[error("Invalid DNS packet: {0}")]
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `_0` in this scope
[INFO] [stderr]   --> src/errors.rs:17:13
[INFO] [stderr]    |
[INFO] [stderr] 17 |     #[error("Unsupported RR type: {0}")]
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `_0` in this scope
[INFO] [stderr]   --> src/errors.rs:13:13
[INFO] [stderr]    |
[INFO] [stderr] 13 |     #[error("Invalid name in a DNS record: {0}")]
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `_0` in this scope
[INFO] [stderr]   --> src/errors.rs:15:13
[INFO] [stderr]    |
[INFO] [stderr] 15 |     #[error("Invalid DNS packet: {0}")]
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `_0` in this scope
[INFO] [stderr]   --> src/errors.rs:19:13
[INFO] [stderr]    |
[INFO] [stderr] 19 |     #[error("Unsupported class type: {0}")]
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `_0` in this scope
[INFO] [stderr]   --> src/errors.rs:17:13
[INFO] [stderr]    |
[INFO] [stderr] 17 |     #[error("Unsupported RR type: {0}")]
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `_0` in this scope
[INFO] [stderr]   --> src/errors.rs:19:13
[INFO] [stderr]    |
[INFO] [stderr] 19 |     #[error("Unsupported class type: {0}")]
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 6 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0425`.
[INFO] [stderr] error: could not compile `dnssector`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to 6 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0425`.
[INFO] [stderr] error: could not compile `dnssector`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "eaef3d70c3b4df2c11acca34aca8980b61e46a775af5352c96e1d3077e52ea11"`
[INFO] running `"docker" "rm" "-f" "eaef3d70c3b4df2c11acca34aca8980b61e46a775af5352c96e1d3077e52ea11"`
[INFO] [stdout] eaef3d70c3b4df2c11acca34aca8980b61e46a775af5352c96e1d3077e52ea11