[INFO] crate ninja-build-syntax 0.0.2 is already in cache
[INFO] checking ninja-build-syntax-0.0.2 against master#6dee5f1126dfd5c9314ee5ae9d9eb010e35ef257 for pr-70872
[INFO] extracting crate ninja-build-syntax 0.0.2 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate ninja-build-syntax 0.0.2 on toolchain 6dee5f1126dfd5c9314ee5ae9d9eb010e35ef257
[INFO] running `"/workspace/cargo-home/bin/cargo" "+6dee5f1126dfd5c9314ee5ae9d9eb010e35ef257" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate ninja-build-syntax 0.0.2
[INFO] finished tweaking crates.io crate ninja-build-syntax 0.0.2
[INFO] tweaked toml for crates.io crate ninja-build-syntax 0.0.2 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+6dee5f1126dfd5c9314ee5ae9d9eb010e35ef257" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+6dee5f1126dfd5c9314ee5ae9d9eb010e35ef257" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+6dee5f1126dfd5c9314ee5ae9d9eb010e35ef257" "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] f5627179e0c5ab8ac8ac98cb1a3fac42064ac9543b174c13c6abba964bb86fad
[INFO] running `"docker" "start" "-a" "f5627179e0c5ab8ac8ac98cb1a3fac42064ac9543b174c13c6abba964bb86fad"`
[INFO] [stderr]     Checking crossbeam v0.3.2
[INFO] [stderr]    Compiling lzma-sys v0.1.15
[INFO] [stderr]     Checking filetime v0.2.9
[INFO] [stderr]     Checking criterion v0.2.11
[INFO] [stderr]     Checking ninja-build-syntax v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking tar v0.4.26
[INFO] [stderr]     Checking xz2 v0.1.6
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `test_data`
[INFO] [stderr]  --> tests/test_assets.rs:5:44
[INFO] [stderr]   |
[INFO] [stderr] 5 |     let reader = xz2::read::XzDecoder::new(test_data::ASSETS_TAR);
[INFO] [stderr]   |                                            ^^^^^^^^^ use of undeclared type or module `test_data`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0433`.
[INFO] [stderr] error: could not compile `ninja-build-syntax`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `test_data`
[INFO] [stderr]  --> benches/bench_assets.rs:9:44
[INFO] [stderr]   |
[INFO] [stderr] 9 |     let reader = xz2::read::XzDecoder::new(test_data::ASSETS_TAR);
[INFO] [stderr]   |                                            ^^^^^^^^^ use of undeclared type or module `test_data`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0433`.
[INFO] [stderr] error: could not compile `ninja-build-syntax`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "f5627179e0c5ab8ac8ac98cb1a3fac42064ac9543b174c13c6abba964bb86fad"`
[INFO] running `"docker" "rm" "-f" "f5627179e0c5ab8ac8ac98cb1a3fac42064ac9543b174c13c6abba964bb86fad"`
[INFO] [stdout] f5627179e0c5ab8ac8ac98cb1a3fac42064ac9543b174c13c6abba964bb86fad