[INFO] crate windows-error 1.1.0 is already in cache
[INFO] testing windows-error-1.1.0 against 1.44.0 for beta-1.45-1
[INFO] extracting crate windows-error 1.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate windows-error 1.1.0 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate windows-error 1.1.0
[INFO] finished tweaking crates.io crate windows-error 1.1.0
[INFO] tweaked toml for crates.io crate windows-error 1.1.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c5b943877f90fdbb3cf9d351fffd6f13a9ac3be015d48934de5a8a49c1cabf1a
[INFO] running `"docker" "start" "-a" "c5b943877f90fdbb3cf9d351fffd6f13a9ac3be015d48934de5a8a49c1cabf1a"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling windows-error v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `"docker" "inspect" "c5b943877f90fdbb3cf9d351fffd6f13a9ac3be015d48934de5a8a49c1cabf1a"`
[INFO] running `"docker" "rm" "-f" "c5b943877f90fdbb3cf9d351fffd6f13a9ac3be015d48934de5a8a49c1cabf1a"`
[INFO] [stdout] c5b943877f90fdbb3cf9d351fffd6f13a9ac3be015d48934de5a8a49c1cabf1a
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5661e8da750f30efafe0345e32a80cc276fb23cb10cac7853a1e73049789461d
[INFO] running `"docker" "start" "-a" "5661e8da750f30efafe0345e32a80cc276fb23cb10cac7853a1e73049789461d"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling windows-error v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `WindowsError`
[INFO] [stderr]  --> tests/error.rs:8:13
[INFO] [stderr]   |
[INFO] [stderr] 8 |     assert!(WindowsError::new(0) == 0 as u16);
[INFO] [stderr]   |             ^^^^^^^^^^^^ use of undeclared type or module `WindowsError`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `WindowsError`
[INFO] [stderr]  --> tests/error.rs:9:13
[INFO] [stderr]   |
[INFO] [stderr] 9 |     assert!(WindowsError::new(0) == WindowsError::from(0));
[INFO] [stderr]   |             ^^^^^^^^^^^^ use of undeclared type or module `WindowsError`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `WindowsError`
[INFO] [stderr]  --> tests/error.rs:9:37
[INFO] [stderr]   |
[INFO] [stderr] 9 |     assert!(WindowsError::new(0) == WindowsError::from(0));
[INFO] [stderr]   |                                     ^^^^^^^^^^^^ use of undeclared type or module `WindowsError`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `WindowsError`
[INFO] [stderr]   --> tests/error.rs:10:13
[INFO] [stderr]    |
[INFO] [stderr] 10 |     assert!(WindowsError::new(1) != WindowsError::from(0));
[INFO] [stderr]    |             ^^^^^^^^^^^^ use of undeclared type or module `WindowsError`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `WindowsError`
[INFO] [stderr]   --> tests/error.rs:10:37
[INFO] [stderr]    |
[INFO] [stderr] 10 |     assert!(WindowsError::new(1) != WindowsError::from(0));
[INFO] [stderr]    |                                     ^^^^^^^^^^^^ use of undeclared type or module `WindowsError`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `WindowsError`
[INFO] [stderr]   --> tests/error.rs:12:18
[INFO] [stderr]    |
[INFO] [stderr] 12 |     let result = WindowsError::new(0);
[INFO] [stderr]    |                  ^^^^^^^^^^^^ use of undeclared type or module `WindowsError`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `WindowsError`
[INFO] [stderr]   --> tests/error.rs:16:18
[INFO] [stderr]    |
[INFO] [stderr] 16 |     let result = WindowsError::new(1);
[INFO] [stderr]    |                  ^^^^^^^^^^^^ use of undeclared type or module `WindowsError`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `WindowsError`
[INFO] [stderr]   --> tests/error.rs:20:18
[INFO] [stderr]    |
[INFO] [stderr] 20 |     let result = WindowsError::new(666);
[INFO] [stderr]    |                  ^^^^^^^^^^^^ use of undeclared type or module `WindowsError`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `windows_error::*`
[INFO] [stderr]  --> tests/error.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use windows_error::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 8 previous errors; 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0433`.
[INFO] [stderr] error: could not compile `windows-error`.
[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" "5661e8da750f30efafe0345e32a80cc276fb23cb10cac7853a1e73049789461d"`
[INFO] running `"docker" "rm" "-f" "5661e8da750f30efafe0345e32a80cc276fb23cb10cac7853a1e73049789461d"`
[INFO] [stdout] 5661e8da750f30efafe0345e32a80cc276fb23cb10cac7853a1e73049789461d