[INFO] fetching crate arg 0.4.5...
[INFO] testing arg-0.4.5 against 1.97.0-beta.6 for beta-1.98-1
[INFO] extracting crate arg 0.4.5 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate arg 0.4.5
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate arg 0.4.5
[INFO] tweaked toml for crates.io crate arg 0.4.5 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate arg 0.4.5 on toolchain 1.97.0-beta.6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate arg 0.4.5 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" "+1.97.0-beta.6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded arg-derive v0.4.6
[INFO] [stderr]   Downloaded tabwriter v1.4.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 3f062315f131418412cffaea25adc14c72f29f428c76b7ccd8b0bee9b86b5aef
[INFO] running `Command { std: "docker" "start" "3f062315f131418412cffaea25adc14c72f29f428c76b7ccd8b0bee9b86b5aef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3f062315f131418412cffaea25adc14c72f29f428c76b7ccd8b0bee9b86b5aef", 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" "3f062315f131418412cffaea25adc14c72f29f428c76b7ccd8b0bee9b86b5aef" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3f062315f131418412cffaea25adc14c72f29f428c76b7ccd8b0bee9b86b5aef", 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" "3f062315f131418412cffaea25adc14c72f29f428c76b7ccd8b0bee9b86b5aef" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling unicode-width v0.2.2
[INFO] [stderr]    Compiling tabwriter v1.4.1
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling arg-derive v0.4.6
[INFO] [stderr]    Compiling arg v0.4.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.42s
[INFO] running `Command { std: "docker" "inspect" "3f062315f131418412cffaea25adc14c72f29f428c76b7ccd8b0bee9b86b5aef", 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" "3f062315f131418412cffaea25adc14c72f29f428c76b7ccd8b0bee9b86b5aef" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling arg v0.4.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "3f062315f131418412cffaea25adc14c72f29f428c76b7ccd8b0bee9b86b5aef", 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" "3f062315f131418412cffaea25adc14c72f29f428c76b7ccd8b0bee9b86b5aef" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "test" "--frozen", 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/arg-2311c04f65bfbfa4)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test split::tests::test_quoted_args ... ok
[INFO] [stdout] test split::tests::test_several_quoted_args ... ok
[INFO] [stdout] test split::tests::test_simple_args ... ok
[INFO] [stdout] test split::tests::test_single_quoted_args ... ok
[INFO] [stdout] test split::tests::test_wrong_quoted_args ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/args.rs (/opt/rustwide/target/debug/deps/args-f57a30bb3391765d)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test shoukd_handle_dash ... ok
[INFO] [stdout] test should_assert_help ... ok
[INFO] [stdout] test should_error_on_invalid_flag_value ... ok
[INFO] [stdout] test should_error_on_missing_flag_value ... ok
[INFO] [stdout] test should_error_on_missing_args ... ok
[INFO] [stdout] test should_fail_invalid_sub_command ... ok
[INFO] [stdout] test should_fail_missing_sub_command ... ok
[INFO] [stdout] test should_error_on_missing_option_bool ... ok
[INFO] [stdout] test should_fail_sub_command_with_wrong_args ... ok
[INFO] [stdout] test should_handle_all_flags ... ok
[INFO] [stdout] test should_handle_all_flags_as_sub_command ... ok
[INFO] [stdout] test should_supply_default_value ... ok
[INFO] [stderr]    Doc-tests arg
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 128) ... ok
[INFO] [stdout] test src/lib.rs - (line 76) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.23s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3f062315f131418412cffaea25adc14c72f29f428c76b7ccd8b0bee9b86b5aef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f062315f131418412cffaea25adc14c72f29f428c76b7ccd8b0bee9b86b5aef", kill_on_drop: false }`
[INFO] [stdout] 3f062315f131418412cffaea25adc14c72f29f428c76b7ccd8b0bee9b86b5aef
