[INFO] fetching crate slk-tokenstream 0.5.1...
[INFO] testing slk-tokenstream-0.5.1 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate slk-tokenstream 0.5.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate slk-tokenstream 0.5.1
[INFO] finished tweaking crates.io crate slk-tokenstream 0.5.1
[INFO] tweaked toml for crates.io crate slk-tokenstream 0.5.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate slk-tokenstream 0.5.1 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate slk-tokenstream 0.5.1 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 64f58e29f4249a7b5656bebf8d50a935b79d4a9f9f086bdd70ec9c0c01acced0
[INFO] running `Command { std: "docker" "start" "64f58e29f4249a7b5656bebf8d50a935b79d4a9f9f086bdd70ec9c0c01acced0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "64f58e29f4249a7b5656bebf8d50a935b79d4a9f9f086bdd70ec9c0c01acced0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "64f58e29f4249a7b5656bebf8d50a935b79d4a9f9f086bdd70ec9c0c01acced0" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "64f58e29f4249a7b5656bebf8d50a935b79d4a9f9f086bdd70ec9c0c01acced0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "64f58e29f4249a7b5656bebf8d50a935b79d4a9f9f086bdd70ec9c0c01acced0" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling slk-tokenstream v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "64f58e29f4249a7b5656bebf8d50a935b79d4a9f9f086bdd70ec9c0c01acced0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "64f58e29f4249a7b5656bebf8d50a935b79d4a9f9f086bdd70ec9c0c01acced0" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling slk-tokenstream v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "64f58e29f4249a7b5656bebf8d50a935b79d4a9f9f086bdd70ec9c0c01acced0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "64f58e29f4249a7b5656bebf8d50a935b79d4a9f9f086bdd70ec9c0c01acced0" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/slk_tokenstream-7cff81d1c320597e)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::bookmarks_correctly_return_cursor_to_original_position ... ok
[INFO] [stdout] test tests::comsume_returns_items_and_advances_cursor ... ok
[INFO] [stdout] test tests::rewind_moves_index_back_by_one ... ok
[INFO] [stdout] test tests::rewind_offset_does_not_underflow ... ok
[INFO] [stdout] test tests::peek_reads_the_correct_index ... ok
[INFO] [stderr]    Doc-tests slk_tokenstream
[INFO] [stdout] test tests::peek_offset_reads_the_correct_index ... ok
[INFO] [stdout] test tests::advance_does_not_move_cursor_past_eof ... ok
[INFO] [stdout] test tests::rewind_does_not_underflow ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 33 tests
[INFO] [stdout] test src/tokenstream.rs - tokenstream::TokenStream<'a,T>::new (line 33) ... ok
[INFO] [stdout] test src/tokenstream/consume_methods.rs - tokenstream::consume_methods::TokenStream<'a,T>::consume_while (line 55) ... ok
[INFO] [stdout] test src/tokenstream/consume_methods.rs - tokenstream::consume_methods::TokenStream<'a,T>::consume (line 95) ... ok
[INFO] [stdout] test src/tokenstream/consume_methods.rs - tokenstream::consume_methods::TokenStream<'a,T>::expect (line 115) ... ok
[INFO] [stdout] test src/tokenstream/consume_methods.rs - tokenstream::consume_methods::TokenStream<'a,T>::expect (line 129) ... ok
[INFO] [stdout] test src/bookmark.rs - bookmark::Mark (line 4) ... ok
[INFO] [stdout] test src/tokenstream.rs - tokenstream::TokenStream (line 11) ... ok
[INFO] [stdout] test src/tokenstream/consume_methods.rs - tokenstream::consume_methods::TokenStream<'a,T>::consume_if_else_err (line 10) ... ok
[INFO] [stdout] test src/bookmark.rs - bookmark::Mark::position (line 31) ... ok
[INFO] [stdout] test src/tokenstream/consume_methods.rs - tokenstream::consume_methods::TokenStream<'a,T>::consume_if (line 75) ... ok
[INFO] [stdout] test src/tokenstream/cursor_methods.rs - tokenstream::cursor_methods::TokenStream<'a,T>::cursor (line 123) ... ok
[INFO] [stdout] test src/tokenstream/cursor_methods.rs - tokenstream::cursor_methods::TokenStream<'a,T>::is_eof (line 27) ... ok
[INFO] [stdout] test src/tokenstream/cursor_methods.rs - tokenstream::cursor_methods::TokenStream<'a,T>::position (line 101) ... ok
[INFO] [stdout] test src/tokenstream/consume_methods.rs - tokenstream::consume_methods::TokenStream<'a,T>::peek_while (line 35) ... ok
[INFO] [stdout] test src/tokenstream/cursor_methods.rs - tokenstream::cursor_methods::TokenStream<'a,T>::set_cursor (line 8) ... ok
[INFO] [stdout] test src/tokenstream/mark_methods.rs - tokenstream::mark_methods::TokenStream<'a,T>::reset (line 72) ... ok
[INFO] [stdout] test src/tokenstream/cursor_methods.rs - tokenstream::cursor_methods::TokenStream<'a,T>::rewind (line 64) ... ok
[INFO] [stdout] test src/tokenstream/cursor_methods.rs - tokenstream::cursor_methods::TokenStream<'a,T>::rewind_offset (line 80) ... ok
[INFO] [stdout] test src/tokenstream/cursor_methods.rs - tokenstream::cursor_methods::TokenStream<'a,T>::tokens_remaining (line 46) ... ok
[INFO] [stdout] test src/tokenstream/mark_methods.rs - tokenstream::mark_methods::TokenStream<'a,T>::slice_from_marks (line 8) ... ok
[INFO] [stdout] test src/tokenstream/cursor_methods.rs - tokenstream::cursor_methods::TokenStream<'a,T>::set_cursor_unchecked (line 150) ... ok
[INFO] [stdout] test src/tokenstream/mark_methods.rs - tokenstream::mark_methods::TokenStream<'a,T>::span_from_marks (line 94) ... ok
[INFO] [stdout] test src/tokenstream/mark_methods.rs - tokenstream::mark_methods::TokenStream<'a,T>::mark (line 53) ... ok
[INFO] [stdout] test src/tokenstream/peek_methods.rs - tokenstream::peek_methods::TokenStream<'a,T>::peek_if (line 36) ... ok
[INFO] [stdout] test src/tokenstream/peek_methods.rs - tokenstream::peek_methods::TokenStream<'a,T>::peek (line 54) ... ok
[INFO] [stdout] test src/tokenstream/mark_methods.rs - tokenstream::mark_methods::TokenStream<'a,T>::slice_from_span (line 32) ... ok
[INFO] [stdout] test src/tokenstream/peek_methods.rs - tokenstream::peek_methods::TokenStream<'a,T>::peek_if_else_err (line 10) ... ok
[INFO] [stdout] test src/tokenstream/peek_methods.rs - tokenstream::peek_methods::TokenStream<'a,T>::peek_offset (line 70) ... ok
[INFO] [stdout] test src/tokenstream/skip_methods.rs - tokenstream::skip_methods::TokenStream<'a,T>::skip_if (line 45) ... ok
[INFO] [stdout] test src/tokenstream/skip_methods.rs - tokenstream::skip_methods::TokenStream<'a,T>::skip (line 26) ... ok
[INFO] [stdout] test src/tokenstream/skip_methods.rs - tokenstream::skip_methods::TokenStream<'a,T>::skip_if_else_err (line 88) ... ok
[INFO] [stdout] test src/tokenstream/skip_methods.rs - tokenstream::skip_methods::TokenStream<'a,T>::skip_while (line 67) ... ok
[INFO] [stdout] test src/tokenstream/skip_methods.rs - tokenstream::skip_methods::TokenStream<'a,T>::advance (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.57s; merged doctests compilation took 0.51s
[INFO] running `Command { std: "docker" "inspect" "64f58e29f4249a7b5656bebf8d50a935b79d4a9f9f086bdd70ec9c0c01acced0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64f58e29f4249a7b5656bebf8d50a935b79d4a9f9f086bdd70ec9c0c01acced0", kill_on_drop: false }`
[INFO] [stdout] 64f58e29f4249a7b5656bebf8d50a935b79d4a9f9f086bdd70ec9c0c01acced0
