[INFO] fetching crate indent_tokenizer 0.4.0...
[INFO] testing indent_tokenizer-0.4.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate indent_tokenizer 0.4.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate indent_tokenizer 0.4.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate indent_tokenizer 0.4.0
[INFO] finished tweaking crates.io crate indent_tokenizer 0.4.0
[INFO] tweaked toml for crates.io crate indent_tokenizer 0.4.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8788918a8cf7e81dc8fcda37b2ff355a3fbe45336c892b6da0c5f055b54f4125
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8788918a8cf7e81dc8fcda37b2ff355a3fbe45336c892b6da0c5f055b54f4125", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8788918a8cf7e81dc8fcda37b2ff355a3fbe45336c892b6da0c5f055b54f4125", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8788918a8cf7e81dc8fcda37b2ff355a3fbe45336c892b6da0c5f055b54f4125", kill_on_drop: false }`
[INFO] [stdout] 8788918a8cf7e81dc8fcda37b2ff355a3fbe45336c892b6da0c5f055b54f4125
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d64176e1a4af164b5cb51dc6d01738945c7ae9cd55b38ad0de3bb1534aea046
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "7d64176e1a4af164b5cb51dc6d01738945c7ae9cd55b38ad0de3bb1534aea046", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling indent_tokenizer v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/parsing_lines.rs:108:10
[INFO] [stdout]     |
[INFO] [stdout] 108 |         };
[INFO] [stdout]     |          ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "7d64176e1a4af164b5cb51dc6d01738945c7ae9cd55b38ad0de3bb1534aea046", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d64176e1a4af164b5cb51dc6d01738945c7ae9cd55b38ad0de3bb1534aea046", kill_on_drop: false }`
[INFO] [stdout] 7d64176e1a4af164b5cb51dc6d01738945c7ae9cd55b38ad0de3bb1534aea046
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 61fe1d4c218f889a9ab5c63da84665285057afa9401e4f5b850f177187f6583c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "61fe1d4c218f889a9ab5c63da84665285057afa9401e4f5b850f177187f6583c", kill_on_drop: false }`
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/parsing_lines.rs:108:10
[INFO] [stdout]     |
[INFO] [stdout] 108 |         };
[INFO] [stdout]     |          ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling indent_tokenizer v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/parsing_lines.rs:108:10
[INFO] [stdout]     |
[INFO] [stdout] 108 |         };
[INFO] [stdout]     |          ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "61fe1d4c218f889a9ab5c63da84665285057afa9401e4f5b850f177187f6583c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61fe1d4c218f889a9ab5c63da84665285057afa9401e4f5b850f177187f6583c", kill_on_drop: false }`
[INFO] [stdout] 61fe1d4c218f889a9ab5c63da84665285057afa9401e4f5b850f177187f6583c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 275e975b10323ec9173a44cbeb518a5296c20ed693c8c2b2bd8fa1a0544f1ea8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "275e975b10323ec9173a44cbeb518a5296c20ed693c8c2b2bd8fa1a0544f1ea8", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stdout] running 22 tests
[INFO] [stderr]    --> src/parsing_lines.rs:108:10
[INFO] [stdout] test impl_token::add_first_line ... ok
[INFO] [stderr]     |
[INFO] [stdout] test impl_token::add_back_token ... ok
[INFO] [stderr] 108 |         };
[INFO] [stdout] test impl_token::add_sub_token ... ok
[INFO] [stderr]     |          ^ help: remove this semicolon
[INFO] [stdout] test impl_token::add_token_root_aditional_lines ... ok
[INFO] [stderr]     |
[INFO] [stdout] test impl_token::add_two_root_lines ... ok
[INFO] [stderr]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] test impl_token::add_sub_sub_token ... ok
[INFO] [stderr] 
[INFO] [stdout] test impl_token::add_two_root_lines_and_token ... ok
[INFO] [stderr] warning: `indent_tokenizer` (lib) generated 1 warning
[INFO] [stdout] test impl_token::init ... ok
[INFO] [stderr] warning: `indent_tokenizer` (lib test) generated 1 warning (1 duplicate)
[INFO] [stdout] test impl_token::add_token_root ... ok
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] test process_line::test_process_line ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/indent_tokenizer-a44e8ee71bcb34ca)
[INFO] [stdout] test tests::add_first ... ok
[INFO] [stdout] test tests::back_indent ... ok
[INFO] [stdout] test tests::delimiters ... ok
[INFO] [stdout] test tests::nested_indent ... ok
[INFO] [stdout] test tests::some_lines_one_token ... ok
[INFO] [stdout] test tests::some_tokens_root_level_empty_line_separator ... ok
[INFO] [stderr]    Doc-tests indent_tokenizer
[INFO] [stdout] test tests::empty_lines ... ok
[INFO] [stdout] test tests::invalid_indentation ... ok
[INFO] [stdout] test tests::complex ... ok
[INFO] [stdout] test tests::delimiters_start_end ... ok
[INFO] [stdout] test impl_token::add_sub_sub_sub_token ... ok
[INFO] [stdout] test tests::empty_input ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> /opt/rustwide/workdir/src/parsing_lines.rs:108:10
[INFO] [stderr]     |
[INFO] [stderr] 108 |         };
[INFO] [stderr]     |          ^ help: remove this semicolon
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "275e975b10323ec9173a44cbeb518a5296c20ed693c8c2b2bd8fa1a0544f1ea8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "275e975b10323ec9173a44cbeb518a5296c20ed693c8c2b2bd8fa1a0544f1ea8", kill_on_drop: false }`
[INFO] [stdout] 275e975b10323ec9173a44cbeb518a5296c20ed693c8c2b2bd8fa1a0544f1ea8
