[INFO] fetching crate allwords 0.1.2... [INFO] testing allwords-0.1.2 against 1.60.0 for beta-1.61-1 [INFO] extracting crate allwords 0.1.2 into /workspace/builds/worker-23/source [INFO] validating manifest of crates.io crate allwords 0.1.2 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate allwords 0.1.2 [INFO] finished tweaking crates.io crate allwords 0.1.2 [INFO] tweaked toml for crates.io crate allwords 0.1.2 written to /workspace/builds/worker-23/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 22b0ab3301620383838b1e55b6bf75c1fd2e2d64460d659b58e479f2c80c740b [INFO] running `Command { std: "docker" "start" "-a" "22b0ab3301620383838b1e55b6bf75c1fd2e2d64460d659b58e479f2c80c740b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "22b0ab3301620383838b1e55b6bf75c1fd2e2d64460d659b58e479f2c80c740b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "22b0ab3301620383838b1e55b6bf75c1fd2e2d64460d659b58e479f2c80c740b", kill_on_drop: false }` [INFO] [stdout] 22b0ab3301620383838b1e55b6bf75c1fd2e2d64460d659b58e479f2c80c740b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 37988d32be6f8a28431968b4a20ad1e89678e03601b2df74cf3237e0befe8ed7 [INFO] running `Command { std: "docker" "start" "-a" "37988d32be6f8a28431968b4a20ad1e89678e03601b2df74cf3237e0befe8ed7", kill_on_drop: false }` [INFO] [stderr] Compiling allwords v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.84s [INFO] running `Command { std: "docker" "inspect" "37988d32be6f8a28431968b4a20ad1e89678e03601b2df74cf3237e0befe8ed7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37988d32be6f8a28431968b4a20ad1e89678e03601b2df74cf3237e0befe8ed7", kill_on_drop: false }` [INFO] [stdout] 37988d32be6f8a28431968b4a20ad1e89678e03601b2df74cf3237e0befe8ed7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6ebd00e3217e83dc0bec121712d4c4c0d019ce4f001060835befdcd447f5bcce [INFO] running `Command { std: "docker" "start" "-a" "6ebd00e3217e83dc0bec121712d4c4c0d019ce4f001060835befdcd447f5bcce", kill_on_drop: false }` [INFO] [stderr] Compiling allwords v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.02s [INFO] running `Command { std: "docker" "inspect" "6ebd00e3217e83dc0bec121712d4c4c0d019ce4f001060835befdcd447f5bcce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ebd00e3217e83dc0bec121712d4c4c0d019ce4f001060835befdcd447f5bcce", kill_on_drop: false }` [INFO] [stdout] 6ebd00e3217e83dc0bec121712d4c4c0d019ce4f001060835befdcd447f5bcce [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 33d5566e847ab8c12c9fe38787a4ad7a21732676e4b034557333ff2b5ff343c1 [INFO] running `Command { std: "docker" "start" "-a" "33d5566e847ab8c12c9fe38787a4ad7a21732676e4b034557333ff2b5ff343c1", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.00s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/allwords-716e379837d4c9ef) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test test::it_can_generate_all_words_up_to_a_certain_length_from_a_starting_string ... ok [INFO] [stdout] test test::it_can_generate_all_words_up_to_a_certain_length ... ok [INFO] [stdout] test test::it_creates_an_alphabet_from_a_string_with_duplicate_chars ... ok [INFO] [stdout] test test::it_can_generate_all_words_up_to_a_certain_length_from_a_starting_string_that_does_not_comply_to_the_alphabet ... ok [INFO] [stdout] test test::it_can_generate_all_words_from_a_given_length_up_to_another_length ... ok [INFO] [stdout] test test::it_creates_an_alphabet_from_a_string_with_few_unique_chars ... ok [INFO] [stdout] test test::it_creates_an_alphabet_from_a_string_with_many_unique_chars ... ok [INFO] [stdout] test test::it_creates_an_alphabet_from_a_string_with_unicode_chars ... ok [INFO] [stdout] test test::it_creates_an_alphabet_using_string_parse ... ok [INFO] [stdout] test test::it_fails_if_alphabet_doesnt_have_at_least_2_unique_chars ... ok [INFO] [stdout] test test::it_can_generate_all_words_endlessly ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests allwords [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test src/lib.rs - Alphabet::from_chars_in_str (line 75) ... ok [INFO] [stdout] test src/lib.rs - Alphabet::from_chars_in_str (line 99) ... ok [INFO] [stdout] test src/lib.rs - Alphabet::all_words_unbound (line 176) ... ok [INFO] [stdout] test src/lib.rs - Alphabet::from_chars_in_str (line 83) ... ok [INFO] [stdout] test src/lib.rs - Alphabet::all_words_with_len (line 250) ... ok [INFO] [stdout] test src/lib.rs - (line 16) ... ok [INFO] [stdout] test src/lib.rs - Alphabet::all_words_starting_from (line 213) ... ok [INFO] [stdout] test src/lib.rs - Alphabet::all_words (line 156) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.47s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "33d5566e847ab8c12c9fe38787a4ad7a21732676e4b034557333ff2b5ff343c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "33d5566e847ab8c12c9fe38787a4ad7a21732676e4b034557333ff2b5ff343c1", kill_on_drop: false }` [INFO] [stdout] 33d5566e847ab8c12c9fe38787a4ad7a21732676e4b034557333ff2b5ff343c1