[INFO] fetching crate stopwords 0.1.0...
[INFO] testing stopwords-0.1.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate stopwords 0.1.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate stopwords 0.1.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate stopwords 0.1.0
[INFO] finished tweaking crates.io crate stopwords 0.1.0
[INFO] tweaked toml for crates.io crate stopwords 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "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" "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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 181a38b77562fa93b95df5297a17ee67c522549133b8d788e9270f3b63451521
[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" "181a38b77562fa93b95df5297a17ee67c522549133b8d788e9270f3b63451521", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "181a38b77562fa93b95df5297a17ee67c522549133b8d788e9270f3b63451521", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "181a38b77562fa93b95df5297a17ee67c522549133b8d788e9270f3b63451521", kill_on_drop: false }`
[INFO] [stdout] 181a38b77562fa93b95df5297a17ee67c522549133b8d788e9270f3b63451521
[INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 2b4308098ebd9a2110f831ac095180c3ea4e17343cac99c5409e5770bf530650
[INFO] running `Command { std: "docker" "start" "-a" "2b4308098ebd9a2110f831ac095180c3ea4e17343cac99c5409e5770bf530650", kill_on_drop: false }`
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling stopwords v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `Command { std: "docker" "inspect" "2b4308098ebd9a2110f831ac095180c3ea4e17343cac99c5409e5770bf530650", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b4308098ebd9a2110f831ac095180c3ea4e17343cac99c5409e5770bf530650", kill_on_drop: false }`
[INFO] [stdout] 2b4308098ebd9a2110f831ac095180c3ea4e17343cac99c5409e5770bf530650
[INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84353acb973604ce60efd428aa5303a2ab52b18778a5987d560e81f33f42b834
[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" "84353acb973604ce60efd428aa5303a2ab52b18778a5987d560e81f33f42b834", kill_on_drop: false }`
[INFO] [stderr]    Compiling stopwords v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.29s
[INFO] running `Command { std: "docker" "inspect" "84353acb973604ce60efd428aa5303a2ab52b18778a5987d560e81f33f42b834", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84353acb973604ce60efd428aa5303a2ab52b18778a5987d560e81f33f42b834", kill_on_drop: false }`
[INFO] [stdout] 84353acb973604ce60efd428aa5303a2ab52b18778a5987d560e81f33f42b834
[INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e302d2e4df3609e82b1b55a3c1c1fe288ae71b6af85fd16c25940b5c6c4fbe07
[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" "e302d2e4df3609e82b1b55a3c1c1fe288ae71b6af85fd16c25940b5c6c4fbe07", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/stopwords-fdd7a86d5bf2f865
[INFO] [stdout] 
[INFO] [stdout] running 36 tests
[INFO] [stdout] test nltk::tests::dutch ... ok
[INFO] [stdout] test nltk::tests::azerbaijani ... ok
[INFO] [stdout] test nltk::tests::english ... ok
[INFO] [stdout] test nltk::tests::greek ... ok
[INFO] [stdout] test nltk::tests::german ... ok
[INFO] [stdout] test nltk::tests::french ... ok
[INFO] [stdout] test nltk::tests::italian ... ok
[INFO] [stdout] test nltk::tests::hungarian ... ok
[INFO] [stdout] test nltk::tests::danish ... ok
[INFO] [stdout] test nltk::tests::nepali ... ok
[INFO] [stdout] test nltk::tests::finnish ... ok
[INFO] [stdout] test nltk::tests::arabic ... ok
[INFO] [stdout] test nltk::tests::portuguese ... ok
[INFO] [stdout] test nltk::tests::kazakh ... ok
[INFO] [stdout] test nltk::tests::russian ... ok
[INFO] [stdout] test nltk::tests::swedish ... ok
[INFO] [stdout] test nltk::tests::spanish ... ok
[INFO] [stdout] test nltk::tests::norwegian ... ok
[INFO] [stdout] test spark::tests::danish ... ok
[INFO] [stdout] test spark::tests::english ... ok
[INFO] [stderr]    Doc-tests stopwords
[INFO] [stdout] test nltk::tests::romanian ... ok
[INFO] [stdout] test nltk::tests::turkish ... ok
[INFO] [stdout] test spark::tests::dutch ... ok
[INFO] [stdout] test sklearn::tests::english ... ok
[INFO] [stdout] test spark::tests::hungarian ... ok
[INFO] [stdout] test spark::tests::norwegian ... ok
[INFO] [stdout] test spark::tests::german ... ok
[INFO] [stdout] test spark::tests::french ... ok
[INFO] [stdout] test spark::tests::russian ... ok
[INFO] [stdout] test spark::tests::portuguese ... ok
[INFO] [stdout] test spark::tests::finnish ... ok
[INFO] [stdout] test spark::tests::swedish ... ok
[INFO] [stdout] test spark::tests::turkish ... ok
[INFO] [stdout] test tests::from_str ... ok
[INFO] [stdout] test spark::tests::italian ... ok
[INFO] [stdout] test spark::tests::spanish ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - Language (line 42) ... ok
[INFO] [stdout] test src/lib.rs - (line 12) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.99s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e302d2e4df3609e82b1b55a3c1c1fe288ae71b6af85fd16c25940b5c6c4fbe07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e302d2e4df3609e82b1b55a3c1c1fe288ae71b6af85fd16c25940b5c6c4fbe07", kill_on_drop: false }`
[INFO] [stdout] e302d2e4df3609e82b1b55a3c1c1fe288ae71b6af85fd16c25940b5c6c4fbe07