[INFO] crate outliers 0.2.1 is already in cache
[INFO] testing outliers-0.2.1 against 1.44.0 for beta-1.45-1
[INFO] extracting crate outliers 0.2.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate outliers 0.2.1 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 outliers 0.2.1
[INFO] finished tweaking crates.io crate outliers 0.2.1
[INFO] tweaked toml for crates.io crate outliers 0.2.1 written to /workspace/builds/worker-4/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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 15f92dd11bdb1f657cbae8afb74c19109bf9fe966ef262735292e6fcceb22c41
[INFO] running `"docker" "start" "-a" "15f92dd11bdb1f657cbae8afb74c19109bf9fe966ef262735292e6fcceb22c41"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling outliers v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `"docker" "inspect" "15f92dd11bdb1f657cbae8afb74c19109bf9fe966ef262735292e6fcceb22c41"`
[INFO] running `"docker" "rm" "-f" "15f92dd11bdb1f657cbae8afb74c19109bf9fe966ef262735292e6fcceb22c41"`
[INFO] [stdout] 15f92dd11bdb1f657cbae8afb74c19109bf9fe966ef262735292e6fcceb22c41
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stdout] 096ac79eaba4aea3e04365bbb5cff05a0360b90b0bc44952be2c1c7802ca3faf
[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" "096ac79eaba4aea3e04365bbb5cff05a0360b90b0bc44952be2c1c7802ca3faf"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling outliers v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.08s
[INFO] running `"docker" "inspect" "096ac79eaba4aea3e04365bbb5cff05a0360b90b0bc44952be2c1c7802ca3faf"`
[INFO] running `"docker" "rm" "-f" "096ac79eaba4aea3e04365bbb5cff05a0360b90b0bc44952be2c1c7802ca3faf"`
[INFO] [stdout] 096ac79eaba4aea3e04365bbb5cff05a0360b90b0bc44952be2c1c7802ca3faf
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7fce124f814efd18f29ab4ac9a62dca2c3ea908702f3f4cc55c47d4137eae6bc
[INFO] running `"docker" "start" "-a" "7fce124f814efd18f29ab4ac9a62dca2c3ea908702f3f4cc55c47d4137eae6bc"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/outliers-ce21267ad6aed0da
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test get_tukeys_outliers_empty_data_set ... ok
[INFO] [stdout] test get_tukeys_outliers_1 ... ok
[INFO] [stdout] test get_tukeys_outliers_set_of_one ... ok
[INFO] [stdout] test get_tukeys_outliers_needs_sorted_nan_set ... ok
[INFO] [stdout] test helper_items::get_median_float_negative_odd_set ... ok
[INFO] [stdout] test helper_items::get_median_no_elements ... ok
[INFO] [stdout] test helper_items::get_median_odd_set ... ok
[INFO] [stdout] test helper_items::get_median_one_element ... ok
[INFO] [stdout] test helper_items::get_median_random_numbers_even_set ... ok
[INFO] [stdout] test helper_items::get_median_random_numbers_odd_set ... ok
[INFO] [stdout] test helper_items::get_quartile_values_empty_set ... ok
[INFO] [stdout] test helper_items::get_quartile_values_even_set_even_halves ... ok
[INFO] [stdout] test helper_items::get_quartile_values_even_set_odd_halves ... ok
[INFO] [stdout] test helper_items::get_quartile_values_float_set_of_three ... ok
[INFO] [stdout] test helper_items::get_quartile_values_float_set_of_two ... ok
[INFO] [stdout] test helper_items::get_quartile_values_odd_set_even_halves ... ok
[INFO] [stdout] test helper_items::get_quartile_values_odd_set_odd_halves ... ok
[INFO] [stdout] test helper_items::get_quartile_values_set_of_one ... ok
[INFO] [stdout] test helper_items::get_quartile_values_set_of_three ... ok
[INFO] [stdout] test get_tukeys_outliers_is_sorted_nan_set ... ok
[INFO] [stdout] test helper_items::get_median_float_negative_even_set ... ok
[INFO] [stdout] test get_tukeys_outliers_float_negative_1 ... ok
[INFO] [stdout] test get_tukeys_outliers_set_of_two ... ok
[INFO] [stdout] test helper_items::get_median_even_set ... ok
[INFO] [stdout] test get_tukeys_outliers_float_negative_2 ... ok
[INFO] [stdout] test get_tukeys_outliers_none ... ok
[INFO] [stdout] test helper_items::get_quartile_values_set_of_two ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests outliers
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - get_tukeys_outliers (line 13) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "7fce124f814efd18f29ab4ac9a62dca2c3ea908702f3f4cc55c47d4137eae6bc"`
[INFO] running `"docker" "rm" "-f" "7fce124f814efd18f29ab4ac9a62dca2c3ea908702f3f4cc55c47d4137eae6bc"`
[INFO] [stdout] 7fce124f814efd18f29ab4ac9a62dca2c3ea908702f3f4cc55c47d4137eae6bc