[INFO] fetching crate universal_mask 0.1.0...
[INFO] testing universal_mask-0.1.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate universal_mask 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate universal_mask 0.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate universal_mask 0.1.0
[INFO] tweaked toml for crates.io crate universal_mask 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate universal_mask 0.1.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate universal_mask 0.1.0 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 2850c2d5d61d44ff88956848d6c920c6c9521d2a03de4b781446770c2ac2512a
[INFO] running `Command { std: "docker" "start" "2850c2d5d61d44ff88956848d6c920c6c9521d2a03de4b781446770c2ac2512a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2850c2d5d61d44ff88956848d6c920c6c9521d2a03de4b781446770c2ac2512a", 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" "2850c2d5d61d44ff88956848d6c920c6c9521d2a03de4b781446770c2ac2512a" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2850c2d5d61d44ff88956848d6c920c6c9521d2a03de4b781446770c2ac2512a", 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" "2850c2d5d61d44ff88956848d6c920c6c9521d2a03de4b781446770c2ac2512a" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling universal_mask v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "2850c2d5d61d44ff88956848d6c920c6c9521d2a03de4b781446770c2ac2512a", 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" "2850c2d5d61d44ff88956848d6c920c6c9521d2a03de4b781446770c2ac2512a" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling universal_mask v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "2850c2d5d61d44ff88956848d6c920c6c9521d2a03de4b781446770c2ac2512a", 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" "2850c2d5d61d44ff88956848d6c920c6c9521d2a03de4b781446770c2ac2512a" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/universal_mask-89cf15d8f958d8be)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/mask_tests.rs (/opt/rustwide/target/release/deps/mask_tests-bac73ed32ebee0ed)
[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 6 tests
[INFO] [stdout] test test_ssn_format ... ok
[INFO] [stdout] test test_long_format ... ok
[INFO] [stdout] test test_partial_format ... FAILED
[INFO] [stdout] test test_empty_input ... ok
[INFO] [stderr] error: test failed, to rerun pass `--test mask_tests`
[INFO] [stdout] test test_multiple_formats ... FAILED
[INFO] [stdout] test test_phone_format ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test_partial_format stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'test_partial_format' (178) panicked at tests/mask_tests.rs:43:5:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: "123-"
[INFO] [stdout]  right: "123"
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x648ba679bf91 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x648ba67b016a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x648ba67a042c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x648ba6778586 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x648ba67946f9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x648ba67302f0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x648ba67948b2 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x648ba6778632 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x648ba67713b9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x648ba677922d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x648ba67b089c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x648ba67b07b3 - core[df12db4294e9bfd3]::panicking::assert_failed_inner
[INFO] [stdout]   12:     0x648ba672307e - core[df12db4294e9bfd3]::panicking::assert_failed::<alloc[2182bb758b4b3781]::string::String, &str>
[INFO] [stdout]   13:     0x648ba672348a - <mask_tests[a523d76bd5a5b3c2]::test_partial_format::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x648ba67235db - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x648ba6730c45 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x648ba672a504 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x648ba6733da2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x648ba679b869 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7fb22e56ddfa - <unknown>
[INFO] [stdout]   20:     0x7fb22e6013d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- test_multiple_formats stdout ----
[INFO] [stdout] Warning: The provided text has more characters (12) than the format can handle (9)
[INFO] [stdout] 
[INFO] [stdout] thread 'test_multiple_formats' (177) panicked at tests/mask_tests.rs:22:5:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: "123-45-6789"
[INFO] [stdout]  right: "12-3456789"
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x648ba679bf91 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x648ba67b016a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x648ba67a042c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x648ba6778586 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x648ba67946f9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x648ba67302f0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x648ba67948b2 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x648ba6778632 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x648ba67713b9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x648ba677922d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x648ba67b089c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x648ba67b07b3 - core[df12db4294e9bfd3]::panicking::assert_failed_inner
[INFO] [stdout]   12:     0x648ba672307e - core[df12db4294e9bfd3]::panicking::assert_failed::<alloc[2182bb758b4b3781]::string::String, &str>
[INFO] [stdout]   13:     0x648ba6723553 - <mask_tests[a523d76bd5a5b3c2]::test_multiple_formats::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x648ba67235db - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x648ba6730c45 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x648ba672a504 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x648ba6733da2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x648ba679b869 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7fb22e56ddfa - <unknown>
[INFO] [stdout]   20:     0x7fb22e6013d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     test_multiple_formats
[INFO] [stdout]     test_partial_format
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 4 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2850c2d5d61d44ff88956848d6c920c6c9521d2a03de4b781446770c2ac2512a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2850c2d5d61d44ff88956848d6c920c6c9521d2a03de4b781446770c2ac2512a", kill_on_drop: false }`
[INFO] [stdout] 2850c2d5d61d44ff88956848d6c920c6c9521d2a03de4b781446770c2ac2512a
