[INFO] fetching crate lipsum 0.8.0...
[INFO] testing lipsum-0.8.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate lipsum 0.8.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate lipsum 0.8.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lipsum 0.8.0
[INFO] finished tweaking crates.io crate lipsum 0.8.0
[INFO] tweaked toml for crates.io crate lipsum 0.8.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate lipsum 0.8.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rand_core v0.6.2
[INFO] [stderr]   Downloaded pulldown-cmark v0.8.0
[INFO] [stderr]   Downloaded semver-parser v0.9.0
[INFO] [stderr]   Downloaded unicode-normalization v0.1.18
[INFO] [stderr]   Downloaded libc v0.2.95
[INFO] [stderr]   Downloaded version-sync v0.9.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7e946d78c36e9a496004525b768305bac0456ea5a5bc2d17f35f265a6a347fdc
[INFO] running `Command { std: "docker" "start" "-a" "7e946d78c36e9a496004525b768305bac0456ea5a5bc2d17f35f265a6a347fdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e946d78c36e9a496004525b768305bac0456ea5a5bc2d17f35f265a6a347fdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e946d78c36e9a496004525b768305bac0456ea5a5bc2d17f35f265a6a347fdc", kill_on_drop: false }`
[INFO] [stdout] 7e946d78c36e9a496004525b768305bac0456ea5a5bc2d17f35f265a6a347fdc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a0328a65db8282afea9633290736bf5f312a8d56aebe6aea9bee1ced6f993ac3
[INFO] running `Command { std: "docker" "start" "-a" "a0328a65db8282afea9633290736bf5f312a8d56aebe6aea9bee1ced6f993ac3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling lipsum v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.23s
[INFO] running `Command { std: "docker" "inspect" "a0328a65db8282afea9633290736bf5f312a8d56aebe6aea9bee1ced6f993ac3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0328a65db8282afea9633290736bf5f312a8d56aebe6aea9bee1ced6f993ac3", kill_on_drop: false }`
[INFO] [stdout] a0328a65db8282afea9633290736bf5f312a8d56aebe6aea9bee1ced6f993ac3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f3dc300ab3cae0120bf683817a1ecb2b0f0db8f8dcaedef7c9969ddecd4e376
[INFO] running `Command { std: "docker" "start" "-a" "1f3dc300ab3cae0120bf683817a1ecb2b0f0db8f8dcaedef7c9969ddecd4e376", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling matches v0.1.8
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling pulldown-cmark v0.8.0
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling semver-parser v0.9.0
[INFO] [stderr]    Compiling tinyvec v1.2.0
[INFO] [stderr]    Compiling unicode-bidi v0.3.5
[INFO] [stderr]    Compiling form_urlencoded v1.0.1
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling unicode-normalization v0.1.18
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling version-sync v0.9.2
[INFO] [stderr]    Compiling lipsum v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 17.00s
[INFO] running `Command { std: "docker" "inspect" "1f3dc300ab3cae0120bf683817a1ecb2b0f0db8f8dcaedef7c9969ddecd4e376", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f3dc300ab3cae0120bf683817a1ecb2b0f0db8f8dcaedef7c9969ddecd4e376", kill_on_drop: false }`
[INFO] [stdout] 1f3dc300ab3cae0120bf683817a1ecb2b0f0db8f8dcaedef7c9969ddecd4e376
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 98bf113c33b8d18acbda61173a73c396775894c4b876086131991fc58a8bb1a2
[INFO] running `Command { std: "docker" "start" "-a" "98bf113c33b8d18acbda61173a73c396775894c4b876086131991fc58a8bb1a2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lipsum-89bc6f199b7696ef)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test tests::chain_map ... ok
[INFO] [stdout] test tests::empty_chain ... ok
[INFO] [stdout] test tests::generate_from_no_panic ... ok
[INFO] [stdout] test tests::generate_from ... ok
[INFO] [stdout] test tests::generate_last_bigram ... ok
[INFO] [stdout] test tests::new_with_rng ... ok
[INFO] [stdout] test tests::starts_with_lorem_ipsum ... ok
[INFO] [stdout] test tests::generate_one_word ... ok
[INFO] [stdout] test tests::generate_title ... ok
[INFO] [stdout] test tests::starts_differently ... ok
[INFO] [stdout] test tests::seed_works ... ok
[INFO] [stdout] test tests::generate_zero_words ... ok
[INFO] [stdout] test tests::generate_two_words ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/version-numbers.rs (/opt/rustwide/target/debug/deps/version_numbers-407b2ad6b75bc343)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_readme_deps ... ok
[INFO] [stdout] test test_readme_changelog ... ok
[INFO] [stderr]    Doc-tests lipsum
[INFO] [stdout] test test_html_root_url ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/lib.rs - MarkovChain::generate (line 206) ... ok
[INFO] [stdout] test src/lib.rs - MarkovChain::is_empty (line 130) ... ok
[INFO] [stdout] test src/lib.rs - MarkovChain::len (line 112) ... ok
[INFO] [stdout] test src/lib.rs - lipsum (line 408) ... ok
[INFO] [stdout] test src/lib.rs - lipsum_title (line 473) ... ok
[INFO] [stdout] test src/lib.rs - MarkovChain::generate_with_rng (line 173) ... ok
[INFO] [stdout] test src/lib.rs - MarkovChain::words (line 148) ... ok
[INFO] [stdout] test src/lib.rs - MarkovChain::learn (line 87) ... ok
[INFO] [stdout] test src/lib.rs - MarkovChain::new (line 61) ... ok
[INFO] [stdout] test src/lib.rs - lipsum_words (line 428) ... ok
[INFO] [stdout] test src/lib.rs - lipsum_words_from_seed (line 446) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.64s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "98bf113c33b8d18acbda61173a73c396775894c4b876086131991fc58a8bb1a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98bf113c33b8d18acbda61173a73c396775894c4b876086131991fc58a8bb1a2", kill_on_drop: false }`
[INFO] [stdout] 98bf113c33b8d18acbda61173a73c396775894c4b876086131991fc58a8bb1a2