[INFO] fetching crate pico-args 0.4.1...
[INFO] testing pico-args-0.4.1 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate pico-args 0.4.1 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate pico-args 0.4.1 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pico-args 0.4.1
[INFO] finished tweaking crates.io crate pico-args 0.4.1
[INFO] tweaked toml for crates.io crate pico-args 0.4.1 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate crates.io crate pico-args 0.4.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6e6fd16b53eb0afb8c6eca0be5d53cc9deec6f80ecb35e39a24d7f628bd001ab
[INFO] running `Command { std: "docker" "start" "-a" "6e6fd16b53eb0afb8c6eca0be5d53cc9deec6f80ecb35e39a24d7f628bd001ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6e6fd16b53eb0afb8c6eca0be5d53cc9deec6f80ecb35e39a24d7f628bd001ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e6fd16b53eb0afb8c6eca0be5d53cc9deec6f80ecb35e39a24d7f628bd001ab", kill_on_drop: false }`
[INFO] [stdout] 6e6fd16b53eb0afb8c6eca0be5d53cc9deec6f80ecb35e39a24d7f628bd001ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0a8ecdd1b00c1c6acbcbc8cf1ef9666d7def40d3fc1210d39e5efd011012bc06
[INFO] running `Command { std: "docker" "start" "-a" "0a8ecdd1b00c1c6acbcbc8cf1ef9666d7def40d3fc1210d39e5efd011012bc06", kill_on_drop: false }`
[INFO] [stderr]    Compiling pico-args v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "0a8ecdd1b00c1c6acbcbc8cf1ef9666d7def40d3fc1210d39e5efd011012bc06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a8ecdd1b00c1c6acbcbc8cf1ef9666d7def40d3fc1210d39e5efd011012bc06", kill_on_drop: false }`
[INFO] [stdout] 0a8ecdd1b00c1c6acbcbc8cf1ef9666d7def40d3fc1210d39e5efd011012bc06
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f356077b1eb374124532a4aa1ae89025c991bf9498f76998bb6a823c591ef0e
[INFO] running `Command { std: "docker" "start" "-a" "1f356077b1eb374124532a4aa1ae89025c991bf9498f76998bb6a823c591ef0e", kill_on_drop: false }`
[INFO] [stderr]    Compiling pico-args v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "1f356077b1eb374124532a4aa1ae89025c991bf9498f76998bb6a823c591ef0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f356077b1eb374124532a4aa1ae89025c991bf9498f76998bb6a823c591ef0e", kill_on_drop: false }`
[INFO] [stdout] 1f356077b1eb374124532a4aa1ae89025c991bf9498f76998bb6a823c591ef0e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1fd9c8f128c06405755fc67e099467df9a71ac8e8603acf9e3216e949d6fecd2
[INFO] running `Command { std: "docker" "start" "-a" "1fd9c8f128c06405755fc67e099467df9a71ac8e8603acf9e3216e949d6fecd2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pico_args-1f32a3288d9e5af2)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-e180ad64b2edbf5b)
[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] [stdout] 
[INFO] [stdout] running 45 tests
[INFO] [stdout] test contains_two_01 ... ok
[INFO] [stdout] test contains_two_03 ... ok
[INFO] [stdout] test contains_two_02 ... ok
[INFO] [stdout] test eq_option_01 ... ok
[INFO] [stdout] test eq_option_02 ... ok
[INFO] [stdout] test duplicated_options_01 ... ok
[INFO] [stdout] test eq_option_04 ... ok
[INFO] [stdout] test eq_option_03 ... ok
[INFO] [stdout] test eq_option_err_01 ... ok
[INFO] [stdout] test eq_option_err_02 ... ok
[INFO] [stdout] test eq_option_err_03 ... ok
[INFO] [stdout] test eq_option_err_04 ... ok
[INFO] [stdout] test eq_option_err_05 ... ok
[INFO] [stdout] test eq_option_err_06 ... ok
[INFO] [stdout] test eq_option_err_07 ... ok
[INFO] [stdout] test free_from_str_01 ... ok
[INFO] [stdout] test missing_option_value_01 ... ok
[INFO] [stdout] test missing_option_value_02 ... ok
[INFO] [stdout] test missing_required_option_01 ... ok
[INFO] [stdout] test missing_required_option_02 ... ok
[INFO] [stdout] test missing_required_option_03 ... ok
[INFO] [stdout] test multiple_options_02 ... ok
[INFO] [stdout] test multiple_options_01 ... ok
[INFO] [stdout] test no_args ... ok
[INFO] [stdout] test multiple_options_03 ... ok
[INFO] [stdout] test opt_free_from_fn_01 ... ok
[INFO] [stdout] test opt_free_from_fn_02 ... ok
[INFO] [stdout] test opt_free_from_fn_03 ... ok
[INFO] [stdout] test opt_free_from_fn_04 ... ok
[INFO] [stdout] test opt_free_from_fn_05 ... ok
[INFO] [stdout] test opt_free_from_fn_06 ... ok
[INFO] [stdout] test opt_free_from_str_01 ... ok
[INFO] [stdout] test option_01 ... ok
[INFO] [stdout] test option_02 ... ok
[INFO] [stdout] test option_03 ... ok
[INFO] [stdout] test option_from_os_str_01 ... ok
[INFO] [stdout] test required_option_01 ... ok
[INFO] [stdout] test single_long_contains ... ok
[INFO] [stdout] test single_short_contains ... ok
[INFO] [stdout] test subcommand ... ok
[INFO] [stdout] test missing_option_value_03 ... ok
[INFO] [stdout] test invalid_flag_01 ... ok
[INFO] [stdout] test invalid_flag_02 ... ok
[INFO] [stdout] test invalid_flag_03 ... ok
[INFO] [stdout] test invalid_flag_04 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 45 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pico-args
[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" "1fd9c8f128c06405755fc67e099467df9a71ac8e8603acf9e3216e949d6fecd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fd9c8f128c06405755fc67e099467df9a71ac8e8603acf9e3216e949d6fecd2", kill_on_drop: false }`
[INFO] [stdout] 1fd9c8f128c06405755fc67e099467df9a71ac8e8603acf9e3216e949d6fecd2