[INFO] crate fbleau 0.2.2 is already in cache
[INFO] checking fbleau-0.2.2 against try#8810c24b0958114d8dbb32d878444e8956fce80f for pr-66063
[INFO] extracting crate fbleau 0.2.2 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate fbleau 0.2.2 on toolchain 8810c24b0958114d8dbb32d878444e8956fce80f
[INFO] running `"/workspace/cargo-home/bin/cargo" "+8810c24b0958114d8dbb32d878444e8956fce80f" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate fbleau 0.2.2
[INFO] finished tweaking crates.io crate fbleau 0.2.2
[INFO] tweaked toml for crates.io crate fbleau 0.2.2 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+8810c24b0958114d8dbb32d878444e8956fce80f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+8810c24b0958114d8dbb32d878444e8956fce80f" "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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+8810c24b0958114d8dbb32d878444e8956fce80f" "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] 74d0da41f7cf806c6ea09314aff500b236e8f5756894557140497ead2c75688f
[INFO] running `"docker" "start" "-a" "74d0da41f7cf806c6ea09314aff500b236e8f5756894557140497ead2c75688f"`
[INFO] [stderr]     Checking strsim v0.9.2
[INFO] [stderr]     Checking bencher v0.1.5
[INFO] [stderr]     Checking unreachable v1.0.0
[INFO] [stderr]    Compiling rustlearn v0.5.0
[INFO] [stderr]     Checking byteorder v1.3.2
[INFO] [stderr]     Checking aho-corasick v0.7.6
[INFO] [stderr]     Checking num-complex v0.1.43
[INFO] [stderr]     Checking ordered-float v0.5.2
[INFO] [stderr]     Checking regex-automata v0.1.8
[INFO] [stderr]     Checking bstr v0.2.8
[INFO] [stderr]     Checking ndarray v0.11.2
[INFO] [stderr]     Checking regex v1.3.1
[INFO] [stderr]     Checking csv v1.1.1
[INFO] [stderr]     Checking docopt v1.1.0
[INFO] [stderr]     Checking ndarray-parallel v0.8.0
[INFO] [stderr]     Checking fbleau v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0061]: this function takes 7 parameters but 6 parameters were supplied
[INFO] [stderr]   --> benches/knn.rs:83:20
[INFO] [stderr]    |
[INFO] [stderr] 83 |           let _knn = KNNEstimator::from_data(&train_x.view(), &train_y.view(),
[INFO] [stderr]    |  ____________________^
[INFO] [stderr] 84 | |                                 &test_x.view(), &test_y.view(), max_k, max_k);
[INFO] [stderr]    | |_____________________________________________________________________________^ expected 7 parameters
[INFO] [stderr] 
[INFO] [stderr] error[E0061]: this function takes 5 parameters but 4 parameters were supplied
[INFO] [stderr]   --> benches/knn.rs:95:23
[INFO] [stderr]    |
[INFO] [stderr] 95 |         let mut knn = KNNEstimator::new(&test_x.view(), &test_y.view(), 1, max_k);
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 5 parameters
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0061`.
[INFO] [stderr] error: could not compile `fbleau`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "74d0da41f7cf806c6ea09314aff500b236e8f5756894557140497ead2c75688f"`
[INFO] running `"docker" "rm" "-f" "74d0da41f7cf806c6ea09314aff500b236e8f5756894557140497ead2c75688f"`
[INFO] [stdout] 74d0da41f7cf806c6ea09314aff500b236e8f5756894557140497ead2c75688f