[INFO] crate bitcask-rs 0.1.1 is already in cache
[INFO] checking bitcask-rs-0.1.1 against nightly-2019-10-27 for pr-65897
[INFO] extracting crate bitcask-rs 0.1.1 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate bitcask-rs 0.1.1 on toolchain nightly-2019-10-27
[INFO] running `"/workspace/cargo-home/bin/cargo" "+nightly-2019-10-27" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate bitcask-rs 0.1.1
[INFO] finished tweaking crates.io crate bitcask-rs 0.1.1
[INFO] tweaked toml for crates.io crate bitcask-rs 0.1.1 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+nightly-2019-10-27" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+nightly-2019-10-27" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=allow" "-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" "+nightly-2019-10-27" "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] 97dbf8a0fa84b357cb8c6515b461367dd1f63007539dcc76e90bdba1bca8187b
[INFO] running `"docker" "start" "-a" "97dbf8a0fa84b357cb8c6515b461367dd1f63007539dcc76e90bdba1bca8187b"`
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling derive_builder v0.5.1
[INFO] [stderr]     Checking log-mdc v0.1.0
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]     Checking yaml-rust v0.4.3
[INFO] [stderr]     Checking typemap v0.3.3
[INFO] [stderr]     Checking thread-id v3.3.0
[INFO] [stderr]     Checking io-at v0.4.1
[INFO] [stderr]     Checking twox-hash v1.5.0
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]     Checking serde_yaml v0.8.11
[INFO] [stderr]    Compiling derive_builder_core v0.2.0
[INFO] [stderr]     Checking ordered-float v1.0.2
[INFO] [stderr]     Checking num-integer v0.1.41
[INFO] [stderr]     Checking serde-value v0.5.3
[INFO] [stderr]     Checking chrono v0.4.9
[INFO] [stderr]     Checking log4rs v0.8.3
[INFO] [stderr]     Checking bitcask-rs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0425]: cannot find function `escape_tombstone` in crate `bitcask_rs`
[INFO] [stderr]   --> tests/bitcask_test.rs:39:25
[INFO] [stderr]    |
[INFO] [stderr] 39 |             bitcask_rs::escape_tombstone(b"<<>>".to_vec()),
[INFO] [stderr]    |                         ^^^^^^^^^^^^^^^^ not found in `bitcask_rs`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `escape_tombstone` in crate `bitcask_rs`
[INFO] [stderr]   --> tests/bitcask_test.rs:43:25
[INFO] [stderr]    |
[INFO] [stderr] 43 |             bitcask_rs::escape_tombstone(b"aa<<>>hel<<>>sdf".to_vec()),
[INFO] [stderr]    |                         ^^^^^^^^^^^^^^^^ not found in `bitcask_rs`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `escape_tombstone` in crate `bitcask_rs`
[INFO] [stderr]   --> tests/bitcask_test.rs:47:25
[INFO] [stderr]    |
[INFO] [stderr] 47 |             bitcask_rs::escape_tombstone(b"<<>><<>>".to_vec()),
[INFO] [stderr]    |                         ^^^^^^^^^^^^^^^^ not found in `bitcask_rs`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `unescape_tombstone` in crate `bitcask_rs`
[INFO] [stderr]   --> tests/bitcask_test.rs:57:25
[INFO] [stderr]    |
[INFO] [stderr] 57 |             bitcask_rs::unescape_tombstone(b"<<>><<>>".to_vec()),
[INFO] [stderr]    |                         ^^^^^^^^^^^^^^^^^^ not found in `bitcask_rs`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `unescape_tombstone` in crate `bitcask_rs`
[INFO] [stderr]   --> tests/bitcask_test.rs:61:25
[INFO] [stderr]    |
[INFO] [stderr] 61 |             bitcask_rs::unescape_tombstone(b"aa<<>><<>>hel<<>><<>>sdf".to_vec()),
[INFO] [stderr]    |                         ^^^^^^^^^^^^^^^^^^ not found in `bitcask_rs`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `unescape_tombstone` in crate `bitcask_rs`
[INFO] [stderr]   --> tests/bitcask_test.rs:65:25
[INFO] [stderr]    |
[INFO] [stderr] 65 |             bitcask_rs::unescape_tombstone(b"<<>><<>><<>><<>>".to_vec()),
[INFO] [stderr]    |                         ^^^^^^^^^^^^^^^^^^ not found in `bitcask_rs`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `unescape_tombstone` in crate `bitcask_rs`
[INFO] [stderr]   --> tests/bitcask_test.rs:69:25
[INFO] [stderr]    |
[INFO] [stderr] 69 |             bitcask_rs::unescape_tombstone(b"<<>>".to_vec()),
[INFO] [stderr]    |                         ^^^^^^^^^^^^^^^^^^ not found in `bitcask_rs`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 7 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0425`.
[INFO] [stderr] error: could not compile `bitcask-rs`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "97dbf8a0fa84b357cb8c6515b461367dd1f63007539dcc76e90bdba1bca8187b"`
[INFO] running `"docker" "rm" "-f" "97dbf8a0fa84b357cb8c6515b461367dd1f63007539dcc76e90bdba1bca8187b"`
[INFO] [stdout] 97dbf8a0fa84b357cb8c6515b461367dd1f63007539dcc76e90bdba1bca8187b