[INFO] fetching crate websocket-codec 0.3.3...
[INFO] checking websocket-codec-0.3.3 against master#6d69caba110c0c2fb90180df1cbc8be5033b91d4 for pr-69530
[INFO] extracting crate websocket-codec 0.3.3 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate websocket-codec 0.3.3 on toolchain 6d69caba110c0c2fb90180df1cbc8be5033b91d4
[INFO] running `"/workspace/cargo-home/bin/cargo" "+6d69caba110c0c2fb90180df1cbc8be5033b91d4" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate websocket-codec 0.3.3
[INFO] finished tweaking crates.io crate websocket-codec 0.3.3
[INFO] tweaked toml for crates.io crate websocket-codec 0.3.3 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+6d69caba110c0c2fb90180df1cbc8be5033b91d4" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+6d69caba110c0c2fb90180df1cbc8be5033b91d4" "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=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" "+6d69caba110c0c2fb90180df1cbc8be5033b91d4" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 785b8d46de85b2ce5637e68b565f02374a3694c0d3538c917f97090b2648da5e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "785b8d46de85b2ce5637e68b565f02374a3694c0d3538c917f97090b2648da5e"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Checking sha1 v0.6.0
[INFO] [stderr]     Checking tokio v0.2.20
[INFO] [stderr]     Checking getrandom v0.1.14
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]    Compiling quickcheck_macros v0.9.1
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking tokio-util v0.2.0
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking quickcheck v0.9.2
[INFO] [stderr]     Checking websocket-codec v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0432]: unresolved import `assert_allocations`
[INFO] [stderr]    --> src/frame.rs:146:9
[INFO] [stderr]     |
[INFO] [stderr] 146 |     use assert_allocations::assert_allocated_bytes;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^ use of undeclared type or module `assert_allocations`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `assert_allocations`
[INFO] [stderr]   --> src/mask.rs:99:9
[INFO] [stderr]    |
[INFO] [stderr] 99 |     use assert_allocations::assert_allocated_bytes;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^ use of undeclared type or module `assert_allocations`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `assert_allocations`
[INFO] [stderr]    --> src/message.rs:255:9
[INFO] [stderr]     |
[INFO] [stderr] 255 |     use assert_allocations::assert_allocated_bytes;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^ use of undeclared type or module `assert_allocations`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0432`.
[INFO] [stderr] error: could not compile `websocket-codec`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "785b8d46de85b2ce5637e68b565f02374a3694c0d3538c917f97090b2648da5e"`
[INFO] running `"docker" "rm" "-f" "785b8d46de85b2ce5637e68b565f02374a3694c0d3538c917f97090b2648da5e"`
[INFO] [stdout] 785b8d46de85b2ce5637e68b565f02374a3694c0d3538c917f97090b2648da5e