[INFO] fetching crate websocket-codec 0.3.4...
[INFO] checking websocket-codec-0.3.4 against master#bd0bacc694d7d8175804bb6f690cb846bfa4a9ee for pr-71665
[INFO] extracting crate websocket-codec 0.3.4 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate websocket-codec 0.3.4 on toolchain bd0bacc694d7d8175804bb6f690cb846bfa4a9ee
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bd0bacc694d7d8175804bb6f690cb846bfa4a9ee" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate websocket-codec 0.3.4
[INFO] finished tweaking crates.io crate websocket-codec 0.3.4
[INFO] tweaked toml for crates.io crate websocket-codec 0.3.4 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bd0bacc694d7d8175804bb6f690cb846bfa4a9ee" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bd0bacc694d7d8175804bb6f690cb846bfa4a9ee" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+bd0bacc694d7d8175804bb6f690cb846bfa4a9ee" "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] 7b3d20c249819e33ce57b5e6fddcd5bd404d75e625ee5d06f73bc365fcd91d45
[INFO] running `"docker" "start" "-a" "7b3d20c249819e33ce57b5e6fddcd5bd404d75e625ee5d06f73bc365fcd91d45"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.12
[INFO] [stderr]     Checking ppv-lite86 v0.2.6
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]     Checking regex-syntax v0.6.17
[INFO] [stderr]     Checking bytes v0.5.4
[INFO] [stderr]     Checking base64 v0.12.1
[INFO] [stderr]     Checking thread_local v1.0.1
[INFO] [stderr]     Checking aho-corasick v0.7.10
[INFO] [stderr]     Checking tokio v0.2.20
[INFO] [stderr]    Compiling quote v1.0.4
[INFO] [stderr]    Compiling syn v1.0.19
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking tokio-util v0.3.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking regex v1.3.7
[INFO] [stderr]     Checking websocket-codec v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]     Checking quickcheck v0.9.2
[INFO] [stderr]    Compiling quickcheck_macros v0.9.1
[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:254:9
[INFO] [stderr]     |
[INFO] [stderr] 254 |     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" "7b3d20c249819e33ce57b5e6fddcd5bd404d75e625ee5d06f73bc365fcd91d45"`
[INFO] running `"docker" "rm" "-f" "7b3d20c249819e33ce57b5e6fddcd5bd404d75e625ee5d06f73bc365fcd91d45"`
[INFO] [stdout] 7b3d20c249819e33ce57b5e6fddcd5bd404d75e625ee5d06f73bc365fcd91d45