[INFO] fetching crate stopwords 0.1.1...
[INFO] testing stopwords-0.1.1 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate stopwords 0.1.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate stopwords 0.1.1 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate stopwords 0.1.1
[INFO] finished tweaking crates.io crate stopwords 0.1.1
[INFO] tweaked toml for crates.io crate stopwords 0.1.1 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate stopwords 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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] 1b6818c8d84bfd7fcc23afa2d96117a71fc52f0262b39d46a822c8d9017de1ac
[INFO] running `Command { std: "docker" "start" "-a" "1b6818c8d84bfd7fcc23afa2d96117a71fc52f0262b39d46a822c8d9017de1ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1b6818c8d84bfd7fcc23afa2d96117a71fc52f0262b39d46a822c8d9017de1ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b6818c8d84bfd7fcc23afa2d96117a71fc52f0262b39d46a822c8d9017de1ac", kill_on_drop: false }`
[INFO] [stdout] 1b6818c8d84bfd7fcc23afa2d96117a71fc52f0262b39d46a822c8d9017de1ac
[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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d465219ab4e1e284a0f33cf449f3c64d8a12bea10a2310fbfdb12ac55254cd72
[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" "d465219ab4e1e284a0f33cf449f3c64d8a12bea10a2310fbfdb12ac55254cd72", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.58
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]    Compiling thiserror-impl v1.0.23
[INFO] [stderr]    Compiling thiserror v1.0.23
[INFO] [stderr]    Compiling stopwords v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.11s
[INFO] running `Command { std: "docker" "inspect" "d465219ab4e1e284a0f33cf449f3c64d8a12bea10a2310fbfdb12ac55254cd72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d465219ab4e1e284a0f33cf449f3c64d8a12bea10a2310fbfdb12ac55254cd72", kill_on_drop: false }`
[INFO] [stdout] d465219ab4e1e284a0f33cf449f3c64d8a12bea10a2310fbfdb12ac55254cd72
[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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ae16083ad73b78e7701230b4a9fbb6a36fa4b9189507a22ce032298fd84228c6
[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" "ae16083ad73b78e7701230b4a9fbb6a36fa4b9189507a22ce032298fd84228c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling stopwords v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.40s
[INFO] running `Command { std: "docker" "inspect" "ae16083ad73b78e7701230b4a9fbb6a36fa4b9189507a22ce032298fd84228c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae16083ad73b78e7701230b4a9fbb6a36fa4b9189507a22ce032298fd84228c6", kill_on_drop: false }`
[INFO] [stdout] ae16083ad73b78e7701230b4a9fbb6a36fa4b9189507a22ce032298fd84228c6
[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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] db6ae2a2982994dbc3c88672529989da1bb5e685c4bf4a1445dd720fe13afa76
[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" "db6ae2a2982994dbc3c88672529989da1bb5e685c4bf4a1445dd720fe13afa76", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 36 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/stopwords-0b98da481585f135)
[INFO] [stdout] test nltk::tests::azerbaijani ... ok
[INFO] [stdout] test nltk::tests::danish ... ok
[INFO] [stdout] test nltk::tests::arabic ... ok
[INFO] [stdout] test nltk::tests::french ... ok
[INFO] [stdout] test nltk::tests::dutch ... ok
[INFO] [stdout] test nltk::tests::german ... ok
[INFO] [stdout] test nltk::tests::italian ... ok
[INFO] [stdout] test nltk::tests::swedish ... ok
[INFO] [stdout] test nltk::tests::hungarian ... ok
[INFO] [stdout] test nltk::tests::turkish ... ok
[INFO] [stdout] test nltk::tests::finnish ... ok
[INFO] [stdout] test nltk::tests::nepali ... ok
[INFO] [stdout] test sklearn::tests::english ... ok
[INFO] [stdout] test nltk::tests::portuguese ... ok
[INFO] [stdout] test nltk::tests::romanian ... ok
[INFO] [stdout] test nltk::tests::norwegian ... ok
[INFO] [stdout] test nltk::tests::greek ... ok
[INFO] [stdout] test nltk::tests::kazakh ... ok
[INFO] [stdout] test spark::tests::english ... ok
[INFO] [stdout] test spark::tests::german ... ok
[INFO] [stdout] test tests::from_str ... ok
[INFO] [stdout] test spark::tests::portuguese ... ok
[INFO] [stdout] test nltk::tests::english ... ok
[INFO] [stdout] test spark::tests::russian ... ok
[INFO] [stdout] test spark::tests::italian ... ok
[INFO] [stdout] test spark::tests::hungarian ... ok
[INFO] [stdout] test spark::tests::french ... ok
[INFO] [stdout] test spark::tests::finnish ... ok
[INFO] [stdout] test spark::tests::turkish ... ok
[INFO] [stdout] test spark::tests::spanish ... ok
[INFO] [stdout] test spark::tests::swedish ... ok
[INFO] [stdout] test nltk::tests::russian ... ok
[INFO] [stdout] test spark::tests::norwegian ... ok
[INFO] [stdout] test spark::tests::danish ... ok
[INFO] [stdout] test nltk::tests::spanish ... ok
[INFO] [stdout] test spark::tests::dutch ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests stopwords
[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 1.84s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "db6ae2a2982994dbc3c88672529989da1bb5e685c4bf4a1445dd720fe13afa76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db6ae2a2982994dbc3c88672529989da1bb5e685c4bf4a1445dd720fe13afa76", kill_on_drop: false }`
[INFO] [stdout] db6ae2a2982994dbc3c88672529989da1bb5e685c4bf4a1445dd720fe13afa76