[INFO] fetching crate arg 0.4.5... [INFO] testing arg-0.4.5 against 1.97.0-beta.6+cargoflags=--release for beta-1.98-release-3 [INFO] extracting crate arg 0.4.5 into /workspace/builds/worker-2-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-2-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 tabwriter v1.4.1 [INFO] [stderr] Downloaded arg-derive v0.4.6 [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@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] a27fd42f7b7ee92d309d92347120e7e4148764fb0d48c1a0828426f6913543eb [INFO] running `Command { std: "docker" "start" "a27fd42f7b7ee92d309d92347120e7e4148764fb0d48c1a0828426f6913543eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a27fd42f7b7ee92d309d92347120e7e4148764fb0d48c1a0828426f6913543eb", 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" "a27fd42f7b7ee92d309d92347120e7e4148764fb0d48c1a0828426f6913543eb" "/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" "a27fd42f7b7ee92d309d92347120e7e4148764fb0d48c1a0828426f6913543eb", 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" "a27fd42f7b7ee92d309d92347120e7e4148764fb0d48c1a0828426f6913543eb" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }` [INFO] [stderr] Compiling quote v1.0.45 [INFO] [stderr] Compiling unicode-width v0.2.2 [INFO] [stderr] Compiling tabwriter v1.4.1 [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 `release` profile [optimized] target(s) in 4.78s [INFO] running `Command { std: "docker" "inspect" "a27fd42f7b7ee92d309d92347120e7e4148764fb0d48c1a0828426f6913543eb", 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" "a27fd42f7b7ee92d309d92347120e7e4148764fb0d48c1a0828426f6913543eb" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }` [INFO] [stderr] Compiling arg v0.4.5 (/opt/rustwide/workdir) [INFO] [stderr] Finished `release` profile [optimized] target(s) in 1.22s [INFO] running `Command { std: "docker" "inspect" "a27fd42f7b7ee92d309d92347120e7e4148764fb0d48c1a0828426f6913543eb", 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" "a27fd42f7b7ee92d309d92347120e7e4148764fb0d48c1a0828426f6913543eb" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "test" "--frozen" "--release", kill_on_drop: false }` [INFO] [stderr] Finished `release` profile [optimized] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/release/deps/arg-baa3552715f0c8f1) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test split::tests::test_quoted_args ... ok [INFO] [stdout] test split::tests::test_simple_args ... ok [INFO] [stdout] test split::tests::test_several_quoted_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 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/args.rs (/opt/rustwide/target/release/deps/args-a3a97c2fe20e1100) [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test should_assert_help ... ok [INFO] [stdout] test should_error_on_missing_flag_value ... ok [INFO] [stdout] test should_error_on_missing_args ... ok [INFO] [stdout] test should_error_on_invalid_flag_value ... 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 shoukd_handle_dash ... ok [INFO] [stdout] test should_fail_sub_command_with_wrong_args ... ok [INFO] [stdout] test should_supply_default_value ... ok [INFO] [stdout] test should_handle_all_flags ... FAILED [INFO] [stdout] test should_handle_all_flags_as_sub_command ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- should_handle_all_flags stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'should_handle_all_flags' (315) panicked at tests/args.rs:149:5: [INFO] [stdout] assertion failed: result.flag [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x60ce32770968 - <::print::DisplayBacktrace as core[8fb95b77d25ab6c8]::fmt::Display>::fmt [INFO] [stdout] 1: 0x60ce3278485a - core[8fb95b77d25ab6c8]::fmt::write [INFO] [stdout] 2: 0x60ce32775182 - as std[10d71ac2c42b111e]::io::Write>::write_fmt [INFO] [stdout] 3: 0x60ce3274f976 - std[10d71ac2c42b111e]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x60ce32768da9 - std[10d71ac2c42b111e]::panicking::default_hook [INFO] [stdout] 5: 0x60ce327042dc - test[213991da798b1c03]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x60ce32768f62 - std[10d71ac2c42b111e]::panicking::panic_with_hook [INFO] [stdout] 7: 0x60ce3274fa64 - std[10d71ac2c42b111e]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x60ce32744a59 - std[10d71ac2c42b111e]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x60ce327507ed - __rustc[3be9ba60078d4c86]::rust_begin_unwind [INFO] [stdout] 10: 0x60ce32784f4c - core[8fb95b77d25ab6c8]::panicking::panic_fmt [INFO] [stdout] 11: 0x60ce32784f12 - core[8fb95b77d25ab6c8]::panicking::panic [INFO] [stdout] 12: 0x60ce326f4a02 - >::call_once [INFO] [stderr] error: test failed, to rerun pass `--test args` [INFO] [stdout] 13: 0x60ce326f73bb - test[213991da798b1c03]::__rust_begin_short_backtrace::, fn() -> core[8fb95b77d25ab6c8]::result::Result<(), alloc[a7ee25936407c584]::string::String>> [INFO] [stdout] 14: 0x60ce32704c35 - test[213991da798b1c03]::run_test::{closure#0} [INFO] [stdout] 15: 0x60ce326fe544 - std[10d71ac2c42b111e]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x60ce32707cb2 - ::{closure#1} as core[8fb95b77d25ab6c8]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x60ce327702cf - ::new::thread_start [INFO] [stdout] 18: 0x78fd13d7a07a - [INFO] [stdout] 19: 0x78fd13e0d534 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- should_handle_all_flags_as_sub_command stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'should_handle_all_flags_as_sub_command' (316) panicked at tests/args.rs:197:5: [INFO] [stdout] assertion failed: result.flag [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x60ce32770968 - <::print::DisplayBacktrace as core[8fb95b77d25ab6c8]::fmt::Display>::fmt [INFO] [stdout] 1: 0x60ce3278485a - core[8fb95b77d25ab6c8]::fmt::write [INFO] [stdout] 2: 0x60ce32775182 - as std[10d71ac2c42b111e]::io::Write>::write_fmt [INFO] [stdout] 3: 0x60ce3274f976 - std[10d71ac2c42b111e]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x60ce32768da9 - std[10d71ac2c42b111e]::panicking::default_hook [INFO] [stdout] 5: 0x60ce327042dc - test[213991da798b1c03]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x60ce32768f62 - std[10d71ac2c42b111e]::panicking::panic_with_hook [INFO] [stdout] 7: 0x60ce3274fa64 - std[10d71ac2c42b111e]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x60ce32744a59 - std[10d71ac2c42b111e]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x60ce327507ed - __rustc[3be9ba60078d4c86]::rust_begin_unwind [INFO] [stdout] 10: 0x60ce32784f4c - core[8fb95b77d25ab6c8]::panicking::panic_fmt [INFO] [stdout] 11: 0x60ce32784f12 - core[8fb95b77d25ab6c8]::panicking::panic [INFO] [stdout] 12: 0x60ce326f60b1 - >::call_once [INFO] [stdout] 13: 0x60ce326f73bb - test[213991da798b1c03]::__rust_begin_short_backtrace::, fn() -> core[8fb95b77d25ab6c8]::result::Result<(), alloc[a7ee25936407c584]::string::String>> [INFO] [stdout] 14: 0x60ce32704c35 - test[213991da798b1c03]::run_test::{closure#0} [INFO] [stdout] 15: 0x60ce326fe544 - std[10d71ac2c42b111e]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x60ce32707cb2 - ::{closure#1} as core[8fb95b77d25ab6c8]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x60ce327702cf - ::new::thread_start [INFO] [stdout] 18: 0x78fd13d7a07a - [INFO] [stdout] 19: 0x78fd13e0d534 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] should_handle_all_flags [INFO] [stdout] should_handle_all_flags_as_sub_command [INFO] [stdout] [INFO] [stdout] test result: FAILED. 10 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a27fd42f7b7ee92d309d92347120e7e4148764fb0d48c1a0828426f6913543eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a27fd42f7b7ee92d309d92347120e7e4148764fb0d48c1a0828426f6913543eb", kill_on_drop: false }` [INFO] [stdout] a27fd42f7b7ee92d309d92347120e7e4148764fb0d48c1a0828426f6913543eb