[INFO] fetching crate lipsum 0.8.0... [INFO] testing lipsum-0.8.0 against 1.55.0 for beta-1.56-1 [INFO] extracting crate lipsum 0.8.0 into /workspace/builds/worker-15/source [INFO] validating manifest of crates.io crate lipsum 0.8.0 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-15/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" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded unicode-normalization v0.1.18 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 22a9e15526120c1374d0ab5f94f3bd12bce59fd75696df31366696330121c2ef [INFO] running `Command { std: "docker" "start" "-a" "22a9e15526120c1374d0ab5f94f3bd12bce59fd75696df31366696330121c2ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "22a9e15526120c1374d0ab5f94f3bd12bce59fd75696df31366696330121c2ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "22a9e15526120c1374d0ab5f94f3bd12bce59fd75696df31366696330121c2ef", kill_on_drop: false }` [INFO] [stdout] 22a9e15526120c1374d0ab5f94f3bd12bce59fd75696df31366696330121c2ef [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cbb0636533cc53344824faa0f84181040c6c5d32fbedceef4e38d0b0393c1ac3 [INFO] running `Command { std: "docker" "start" "-a" "cbb0636533cc53344824faa0f84181040c6c5d32fbedceef4e38d0b0393c1ac3", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.95 [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 7.86s [INFO] running `Command { std: "docker" "inspect" "cbb0636533cc53344824faa0f84181040c6c5d32fbedceef4e38d0b0393c1ac3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cbb0636533cc53344824faa0f84181040c6c5d32fbedceef4e38d0b0393c1ac3", kill_on_drop: false }` [INFO] [stdout] cbb0636533cc53344824faa0f84181040c6c5d32fbedceef4e38d0b0393c1ac3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0f36e0d4bc354a7374e36dc92cb01c6ae2f624444655824bccefebf7734b8aef [INFO] running `Command { std: "docker" "start" "-a" "0f36e0d4bc354a7374e36dc92cb01c6ae2f624444655824bccefebf7734b8aef", kill_on_drop: false }` [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling bitflags v1.2.1 [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 unicode-normalization v0.1.18 [INFO] [stderr] Compiling quote v1.0.9 [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 12.28s [INFO] running `Command { std: "docker" "inspect" "0f36e0d4bc354a7374e36dc92cb01c6ae2f624444655824bccefebf7734b8aef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0f36e0d4bc354a7374e36dc92cb01c6ae2f624444655824bccefebf7734b8aef", kill_on_drop: false }` [INFO] [stdout] 0f36e0d4bc354a7374e36dc92cb01c6ae2f624444655824bccefebf7734b8aef [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 566bc1ba059ceb4e82465ab70ddff168f6901b3b90ca5898a10fd23ff1a4a91b [INFO] running `Command { std: "docker" "start" "-a" "566bc1ba059ceb4e82465ab70ddff168f6901b3b90ca5898a10fd23ff1a4a91b", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/lipsum-52645601f36623eb) [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 ... ok [INFO] [stdout] test tests::generate_from_no_panic ... ok [INFO] [stdout] test tests::generate_last_bigram ... ok [INFO] [stdout] test tests::new_with_rng ... ok [INFO] [stdout] test tests::generate_zero_words ... ok [INFO] [stdout] test tests::generate_one_word ... ok [INFO] [stdout] test tests::generate_title ... ok [INFO] [stdout] test tests::starts_with_lorem_ipsum ... ok [INFO] [stdout] test tests::seed_works ... ok [INFO] [stdout] test tests::generate_two_words ... ok [INFO] [stdout] test tests::starts_differently ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s [INFO] [stdout] [INFO] [stderr] Running tests/version-numbers.rs (/opt/rustwide/target/debug/deps/version_numbers-a1b6b1689a92ebe4) [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::len (line 112) ... ok [INFO] [stdout] test src/lib.rs - MarkovChain::is_empty (line 130) ... ok [INFO] [stdout] test src/lib.rs - MarkovChain::generate (line 206) ... 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 - lipsum_title (line 473) ... ok [INFO] [stdout] test src/lib.rs - lipsum (line 408) ... ok [INFO] [stdout] test src/lib.rs - MarkovChain::new (line 61) ... ok [INFO] [stdout] test src/lib.rs - lipsum_words_from_seed (line 446) ... ok [INFO] [stdout] test src/lib.rs - lipsum_words (line 428) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.62s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "566bc1ba059ceb4e82465ab70ddff168f6901b3b90ca5898a10fd23ff1a4a91b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "566bc1ba059ceb4e82465ab70ddff168f6901b3b90ca5898a10fd23ff1a4a91b", kill_on_drop: false }` [INFO] [stdout] 566bc1ba059ceb4e82465ab70ddff168f6901b3b90ca5898a10fd23ff1a4a91b