[INFO] fetching crate cliproc 2.1.1...
[INFO] testing cliproc-2.1.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate cliproc 2.1.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate cliproc 2.1.1
[INFO] finished tweaking crates.io crate cliproc 2.1.1
[INFO] tweaked toml for crates.io crate cliproc 2.1.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cliproc 2.1.1 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cliproc 2.1.1 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" "+1.90.0" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 67827aa77f5db8d0d5fffd62260910fe45ca5942772d1032623c7a08c43d396b
[INFO] running `Command { std: "docker" "start" "-a" "67827aa77f5db8d0d5fffd62260910fe45ca5942772d1032623c7a08c43d396b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "67827aa77f5db8d0d5fffd62260910fe45ca5942772d1032623c7a08c43d396b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67827aa77f5db8d0d5fffd62260910fe45ca5942772d1032623c7a08c43d396b", kill_on_drop: false }`
[INFO] [stdout] 67827aa77f5db8d0d5fffd62260910fe45ca5942772d1032623c7a08c43d396b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1bf814eea51ae7dbc5ee7dd95bba3e7bc0f92ba02aa33321f9a3b10353660034
[INFO] running `Command { std: "docker" "start" "-a" "1bf814eea51ae7dbc5ee7dd95bba3e7bc0f92ba02aa33321f9a3b10353660034", kill_on_drop: false }`
[INFO] [stderr]    Compiling colored v2.1.0
[INFO] [stderr]    Compiling cliproc v2.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `Command { std: "docker" "inspect" "1bf814eea51ae7dbc5ee7dd95bba3e7bc0f92ba02aa33321f9a3b10353660034", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bf814eea51ae7dbc5ee7dd95bba3e7bc0f92ba02aa33321f9a3b10353660034", kill_on_drop: false }`
[INFO] [stdout] 1bf814eea51ae7dbc5ee7dd95bba3e7bc0f92ba02aa33321f9a3b10353660034
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 92079546e918edec9ef549ecdbdaea59268e8218cb0c0364d3f7ebf73f066bef
[INFO] running `Command { std: "docker" "start" "-a" "92079546e918edec9ef549ecdbdaea59268e8218cb0c0364d3f7ebf73f066bef", kill_on_drop: false }`
[INFO] [stderr]    Compiling cliproc v2.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.96s
[INFO] running `Command { std: "docker" "inspect" "92079546e918edec9ef549ecdbdaea59268e8218cb0c0364d3f7ebf73f066bef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92079546e918edec9ef549ecdbdaea59268e8218cb0c0364d3f7ebf73f066bef", kill_on_drop: false }`
[INFO] [stdout] 92079546e918edec9ef549ecdbdaea59268e8218cb0c0364d3f7ebf73f066bef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 576c802b559dccd812301f6188931279e88589f9871d93ab306a8e968ecd76c5
[INFO] running `Command { std: "docker" "start" "-a" "576c802b559dccd812301f6188931279e88589f9871d93ab306a8e968ecd76c5", 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/cliproc-61fc5f249fa67338)
[INFO] [stdout] 
[INFO] [stdout] running 40 tests
[INFO] [stdout] test arg::test::arg_disp ... ok
[INFO] [stdout] test arg::test::arg_impossible_pos_as_flag ... ok
[INFO] [stdout] test arg::test::positional_new ... ok
[INFO] [stdout] test cli::test::check_flag ... ok
[INFO] [stdout] test cli::test::check_flag_n ... ok
[INFO] [stdout] test arg::test::positional_disp ... ok
[INFO] [stdout] test arg::test::optional_disp ... ok
[INFO] [stdout] test cli::test::check_option ... ok
[INFO] [stdout] test cli::test::check_positional ... ok
[INFO] [stdout] test cli::test::find_first_flag_left ... ok
[INFO] [stdout] test cli::test::flags_in_map ... ok
[INFO] [stdout] test cli::test::get_all_optionals ... ok
[INFO] [stdout] test cli::test::processed_all_args ... ok
[INFO] [stdout] test cli::test::find_flags_and_switches ... ok
[INFO] [stdout] test cli::test::take_remainder_args ... ok
[INFO] [stdout] test cli::test::is_empty_from_parsing ... ok
[INFO] [stdout] test cli::test::pull_values_from_flags ... ok
[INFO] [stdout] test cli::test::take_unattached_args ... ok
[INFO] [stdout] test cli::test::tokenizer ... ok
[INFO] [stdout] test proc::test::make_add_command ... ok
[INFO] [stdout] test proc::test::reuse_collected_arg ... ok
[INFO] [stdout] test arg::test::optional_new ... ok
[INFO] [stdout] test cli::test::take_token_str ... ok
[INFO] [stdout] test seqalin::test::get_closest_word ... ok
[INFO] [stdout] test arg::test::flag_disp ... ok
[INFO] [stdout] test cli::test::check_flag_all ... ok
[INFO] [stdout] test cli::test::match_command ... ok
[INFO] [stdout] test cli::test::requires_positional_all ... ok
[INFO] [stdout] test tests::add::ok::it_add_program ... ok
[INFO] [stdout] test cli::test::check_option_n ... ok
[INFO] [stdout] test seqalin::test::it_works ... ok
[INFO] [stdout] test cli::test::take_impossible_token_switch_str - should panic ... ok
[INFO] [stdout] test cli::test::take_impossible_token_terminator_str - should panic ... ok
[INFO] [stdout] test proc::test::unimplemented_nested_command - should panic ... ok
[INFO] [stdout] test cli::test::take_impossible_token_flag_str - should panic ... ok
[INFO] [stdout] test cli::test::match_command_no_arg - should panic ... ok
[INFO] [stdout] test tests::add::bad::it_add_program - should panic ... ok
[INFO] [stdout] test cli::test::try_help_fail ... ok
[INFO] [stdout] test proc::test::nested_commands ... ok
[INFO] [stdout] test arg::test::flag_new ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 40 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cliproc
[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" "576c802b559dccd812301f6188931279e88589f9871d93ab306a8e968ecd76c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "576c802b559dccd812301f6188931279e88589f9871d93ab306a8e968ecd76c5", kill_on_drop: false }`
[INFO] [stdout] 576c802b559dccd812301f6188931279e88589f9871d93ab306a8e968ecd76c5