[INFO] fetching crate kendalls 0.1.2...
[INFO] testing kendalls-0.1.2 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate kendalls 0.1.2 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate kendalls 0.1.2 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kendalls 0.1.2
[INFO] finished tweaking crates.io crate kendalls 0.1.2
[INFO] tweaked toml for crates.io crate kendalls 0.1.2 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 953d552723abbc1b9d4db58ae054ff6dcd6a0a8ce11982d171b7c975027860a5
[INFO] running `Command { std: "docker" "start" "-a" "953d552723abbc1b9d4db58ae054ff6dcd6a0a8ce11982d171b7c975027860a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "953d552723abbc1b9d4db58ae054ff6dcd6a0a8ce11982d171b7c975027860a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "953d552723abbc1b9d4db58ae054ff6dcd6a0a8ce11982d171b7c975027860a5", kill_on_drop: false }`
[INFO] [stdout] 953d552723abbc1b9d4db58ae054ff6dcd6a0a8ce11982d171b7c975027860a5
[INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2b6bf330e5d19fbc953dc91e112a4af26688d787b6bafad1775a89d0cef162f9
[INFO] running `Command { std: "docker" "start" "-a" "2b6bf330e5d19fbc953dc91e112a4af26688d787b6bafad1775a89d0cef162f9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling kendalls v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "2b6bf330e5d19fbc953dc91e112a4af26688d787b6bafad1775a89d0cef162f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b6bf330e5d19fbc953dc91e112a4af26688d787b6bafad1775a89d0cef162f9", kill_on_drop: false }`
[INFO] [stdout] 2b6bf330e5d19fbc953dc91e112a4af26688d787b6bafad1775a89d0cef162f9
[INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 625121f566893c27cf1b95f9b27d2ede79ff27281315f43c2ce5f9d37caeeb89
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "625121f566893c27cf1b95f9b27d2ede79ff27281315f43c2ce5f9d37caeeb89", kill_on_drop: false }`
[INFO] [stderr]    Compiling kendalls v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `Command { std: "docker" "inspect" "625121f566893c27cf1b95f9b27d2ede79ff27281315f43c2ce5f9d37caeeb89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "625121f566893c27cf1b95f9b27d2ede79ff27281315f43c2ce5f9d37caeeb89", kill_on_drop: false }`
[INFO] [stdout] 625121f566893c27cf1b95f9b27d2ede79ff27281315f43c2ce5f9d37caeeb89
[INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1619c679348e331bc41c3a0260f59c60c01e01ea63ce775973e26d60c51a4354
[INFO] running `Command { std: "docker" "start" "-a" "1619c679348e331bc41c3a0260f59c60c01e01ea63ce775973e26d60c51a4354", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 9 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/kendalls-bfcc72abc4396e45
[INFO] [stdout] test tests::simple_jumble ... ok
[INFO] [stdout] test tests::simple_correlated_reversed ... ok
[INFO] [stdout] test tests::simple_correlated_data ... ok
[INFO] [stdout] test tests::significance_computed_correctly_for_certain_values ... ok
[INFO] [stdout] test tests::it_format_insufficient_length_error ... ok
[INFO] [stdout] test tests::balanced_jumble ... ok
[INFO] [stdout] test tests::it_format_dimension_mismatch_error ... ok
[INFO] [stdout] test tests::fails_if_arrays_are_empty ... ok
[INFO] [stdout] test tests::fails_if_dimentions_does_not_match ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests kendalls
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] test src/lib.rs - (line 15) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1619c679348e331bc41c3a0260f59c60c01e01ea63ce775973e26d60c51a4354", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1619c679348e331bc41c3a0260f59c60c01e01ea63ce775973e26d60c51a4354", kill_on_drop: false }`
[INFO] [stdout] 1619c679348e331bc41c3a0260f59c60c01e01ea63ce775973e26d60c51a4354