[INFO] cloning repository https://github.com/scambier/markov-strings-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/scambier/markov-strings-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscambier%2Fmarkov-strings-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscambier%2Fmarkov-strings-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a75dd11ee65465fd9cace3b36fc332da51b10f5b
[INFO] testing scambier/markov-strings-rust against master#1ddedbaa5919b7b3e70d984660e21e844c615c97 for pr-128400
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscambier%2Fmarkov-strings-rust" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/scambier/markov-strings-rust on toolchain 1ddedbaa5919b7b3e70d984660e21e844c615c97
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1ddedbaa5919b7b3e70d984660e21e844c615c97" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/scambier/markov-strings-rust
[INFO] finished tweaking git repo https://github.com/scambier/markov-strings-rust
[INFO] tweaked toml for git repo https://github.com/scambier/markov-strings-rust written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/scambier/markov-strings-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1ddedbaa5919b7b3e70d984660e21e844c615c97" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1ddedbaa5919b7b3e70d984660e21e844c615c97" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c34e572af85ecf1ab1caad1840f8ffc59d1ee9604c368611b918a915c2fa0ddc
[INFO] running `Command { std: "docker" "start" "-a" "c34e572af85ecf1ab1caad1840f8ffc59d1ee9604c368611b918a915c2fa0ddc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c34e572af85ecf1ab1caad1840f8ffc59d1ee9604c368611b918a915c2fa0ddc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c34e572af85ecf1ab1caad1840f8ffc59d1ee9604c368611b918a915c2fa0ddc", kill_on_drop: false }`
[INFO] [stdout] c34e572af85ecf1ab1caad1840f8ffc59d1ee9604c368611b918a915c2fa0ddc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1ddedbaa5919b7b3e70d984660e21e844c615c97" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c9562e2984a69c8f538b39c9668c4e81fd0431428b0bd1ed2bc35c7a454ed7bc
[INFO] running `Command { std: "docker" "start" "-a" "c9562e2984a69c8f538b39c9668c4e81fd0431428b0bd1ed2bc35c7a454ed7bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.91
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.64
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling serde_derive v1.0.125
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling serde v1.0.125
[INFO] [stderr]    Compiling quote v1.0.9
[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 markov_strings v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.22s
[INFO] running `Command { std: "docker" "inspect" "c9562e2984a69c8f538b39c9668c4e81fd0431428b0bd1ed2bc35c7a454ed7bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9562e2984a69c8f538b39c9668c4e81fd0431428b0bd1ed2bc35c7a454ed7bc", kill_on_drop: false }`
[INFO] [stdout] c9562e2984a69c8f538b39c9668c4e81fd0431428b0bd1ed2bc35c7a454ed7bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1ddedbaa5919b7b3e70d984660e21e844c615c97" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c4dd4e5ef276ce56e4a419ae10757840ddd2071764d4c94181987eb8588f904a
[INFO] running `Command { std: "docker" "start" "-a" "c4dd4e5ef276ce56e4a419ae10757840ddd2071764d4c94181987eb8588f904a", kill_on_drop: false }`
[INFO] [stderr]    Compiling markov_strings v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "c4dd4e5ef276ce56e4a419ae10757840ddd2071764d4c94181987eb8588f904a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4dd4e5ef276ce56e4a419ae10757840ddd2071764d4c94181987eb8588f904a", kill_on_drop: false }`
[INFO] [stdout] c4dd4e5ef276ce56e4a419ae10757840ddd2071764d4c94181987eb8588f904a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1ddedbaa5919b7b3e70d984660e21e844c615c97" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f3bacb1cf243c554fa02ff9696f25b9731114b69daba52f0f76f20b8316ae9ed
[INFO] running `Command { std: "docker" "start" "-a" "f3bacb1cf243c554fa02ff9696f25b9731114b69daba52f0f76f20b8316ae9ed", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/markov_strings-510e5d7cee005915)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test tests::constructor_has_default_state_size ... ok
[INFO] [stdout] test tests::add_to_corpus_works ... ok
[INFO] [stdout] test tests::generator_should_return_err_if_the_corpus_is_not_build ... ok
[INFO] [stdout] test tests::end_words_should_contain_the_right_values ... ok
[INFO] [stdout] test tests::input_data_from_string ... ok
[INFO] [stdout] test tests::end_words_should_have_the_right_length ... ok
[INFO] [stdout] test tests::corpus_should_have_the_right_values_for_the_right_keys ... ok
[INFO] [stdout] test tests::set_state_size_works ... ok
[INFO] [stdout] test tests::generator_should_return_a_result_under_the_tries_limit ... ok
[INFO] [stdout] test tests::start_words_should_contain_the_right_values ... ok
[INFO] [stdout] test tests::start_words_should_have_the_right_length ... ok
[INFO] [stdout] test tests::result_should_end_with_an_endwords_item ... ok
[INFO] [stdout] test tests::generator_should_return_error ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests markov_strings
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/lib.rs - Markov::from_export (line 146) ... ignored
[INFO] [stdout] test src/lib.rs - (line 9) - compile ... ok
[INFO] [stdout] test src/lib.rs - InputData (line 24) ... ok
[INFO] [stdout] test src/lib.rs - Markov::export (line 465) ... ok
[INFO] [stdout] test src/lib.rs - InputData (line 33) ... ok
[INFO] [stdout] test src/lib.rs - Markov::get_input_ref (line 438) ... ok
[INFO] [stdout] test src/lib.rs - Markov::new (line 123) ... ok
[INFO] [stdout] test src/lib.rs - Markov::unset_filter (line 324) ... ok
[INFO] [stdout] test src/lib.rs - Markov::set_filter (line 300) ... ok
[INFO] [stdout] test src/lib.rs - Markov::set_state_size (line 169) ... ok
[INFO] [stdout] test src/lib.rs - Markov::generate (line 349) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.32s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f3bacb1cf243c554fa02ff9696f25b9731114b69daba52f0f76f20b8316ae9ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3bacb1cf243c554fa02ff9696f25b9731114b69daba52f0f76f20b8316ae9ed", kill_on_drop: false }`
[INFO] [stdout] f3bacb1cf243c554fa02ff9696f25b9731114b69daba52f0f76f20b8316ae9ed