Nov 18 00:54:34.932 INFO testing runtime-fmt-0.3.0 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982 Nov 18 00:54:34.933 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 18 00:54:35.379 INFO [stdout] 2ecab5a95382dbb0a4e5916792302f45e9412ae27a91a55f930cbb2c28eb4d1c Nov 18 00:54:35.379 INFO running `"docker" "start" "-a" "2ecab5a95382dbb0a4e5916792302f45e9412ae27a91a55f930cbb2c28eb4d1c"` Nov 18 00:54:35.915 INFO [stderr] usermod: no changes Nov 18 00:54:36.002 INFO [stderr] Compiling runtime-fmt v0.3.0 (/source) Nov 18 00:54:36.815 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable Nov 18 00:54:36.816 INFO [stderr] --> src/lib.rs:18:12 Nov 18 00:54:36.816 INFO [stderr] | Nov 18 00:54:36.817 INFO [stderr] 18 | #![feature(conservative_impl_trait)] Nov 18 00:54:36.818 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Nov 18 00:54:36.818 INFO [stderr] | Nov 18 00:54:36.819 INFO [stderr] = note: #[warn(stable_features)] on by default Nov 18 00:54:36.819 INFO [stderr] Nov 18 00:54:37.182 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.23s Nov 18 00:54:37.185 INFO [stderr] su: No module specific data is present Nov 18 00:54:37.489 INFO running `"docker" "inspect" "2ecab5a95382dbb0a4e5916792302f45e9412ae27a91a55f930cbb2c28eb4d1c"` Nov 18 00:54:37.548 INFO running `"docker" "rm" "-f" "2ecab5a95382dbb0a4e5916792302f45e9412ae27a91a55f930cbb2c28eb4d1c"` Nov 18 00:54:37.675 INFO [stdout] 2ecab5a95382dbb0a4e5916792302f45e9412ae27a91a55f930cbb2c28eb4d1c Nov 18 00:54:37.676 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 18 00:54:37.869 INFO [stdout] 4c484f68910ecb6ac3004a8e599e4f98846538ea3104b061a7bad0263c75c409 Nov 18 00:54:37.871 INFO running `"docker" "start" "-a" "4c484f68910ecb6ac3004a8e599e4f98846538ea3104b061a7bad0263c75c409"` Nov 18 00:54:38.253 INFO [stderr] usermod: no changes Nov 18 00:54:38.319 INFO [stderr] Compiling runtime-fmt-derive v0.2.0 Nov 18 00:54:42.374 INFO [stderr] Compiling runtime-fmt v0.3.0 (/source) Nov 18 00:54:44.959 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable Nov 18 00:54:44.959 INFO [stderr] --> src/lib.rs:18:12 Nov 18 00:54:44.959 INFO [stderr] | Nov 18 00:54:44.959 INFO [stderr] 18 | #![feature(conservative_impl_trait)] Nov 18 00:54:44.959 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Nov 18 00:54:44.959 INFO [stderr] | Nov 18 00:54:44.959 INFO [stderr] = note: #[warn(stable_features)] on by default Nov 18 00:54:44.959 INFO [stderr] Nov 18 00:54:49.138 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.85s Nov 18 00:54:49.147 INFO [stderr] su: No module specific data is present Nov 18 00:54:49.596 INFO running `"docker" "inspect" "4c484f68910ecb6ac3004a8e599e4f98846538ea3104b061a7bad0263c75c409"` Nov 18 00:54:49.804 INFO running `"docker" "rm" "-f" "4c484f68910ecb6ac3004a8e599e4f98846538ea3104b061a7bad0263c75c409"` Nov 18 00:54:49.890 INFO [stdout] 4c484f68910ecb6ac3004a8e599e4f98846538ea3104b061a7bad0263c75c409 Nov 18 00:54:49.892 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 18 00:54:50.225 INFO [stdout] 9cf0df108bb254f89f510507fb34e452dea2cfbac00e7a5dee36e505dae136a6 Nov 18 00:54:50.229 INFO running `"docker" "start" "-a" "9cf0df108bb254f89f510507fb34e452dea2cfbac00e7a5dee36e505dae136a6"` Nov 18 00:54:51.195 INFO [stderr] usermod: no changes Nov 18 00:54:51.240 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s Nov 18 00:54:51.242 INFO [stderr] Running /target/debug/deps/runtime_fmt-8a941cb1b73aac65 Nov 18 00:54:51.244 INFO [stdout] Nov 18 00:54:51.245 INFO [stdout] running 14 tests Nov 18 00:54:51.247 INFO [stdout] test fmt_macros::tests::format_align_fill ... ok Nov 18 00:54:51.247 INFO [stdout] test fmt_macros::tests::format_counts ... ok Nov 18 00:54:51.247 INFO [stdout] test fmt_macros::tests::format_flags ... ok Nov 18 00:54:51.247 INFO [stdout] test fmt_macros::tests::format_nothing ... ok Nov 18 00:54:51.247 INFO [stdout] test fmt_macros::tests::format_position ... ok Nov 18 00:54:51.251 INFO [stdout] test fmt_macros::tests::format_type ... ok Nov 18 00:54:51.251 INFO [stdout] test fmt_macros::tests::format_mixture ... ok Nov 18 00:54:51.251 INFO [stdout] test fmt_macros::tests::invalid04 ... ok Nov 18 00:54:51.251 INFO [stdout] test fmt_macros::tests::invalid01 ... ok Nov 18 00:54:51.251 INFO [stdout] test fmt_macros::tests::invalid02 ... ok Nov 18 00:54:51.251 INFO [stdout] test fmt_macros::tests::format_position_nothing_else ... ok Nov 18 00:54:51.251 INFO [stdout] test fmt_macros::tests::invalid06 ... ok Nov 18 00:54:51.251 INFO [stdout] test fmt_macros::tests::invalid05 ... ok Nov 18 00:54:51.252 INFO [stderr] Running /target/debug/deps/bad-2aef204dcd98f00b Nov 18 00:54:51.252 INFO [stdout] test fmt_macros::tests::simple ... ok Nov 18 00:54:51.252 INFO [stdout] Nov 18 00:54:51.252 INFO [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Nov 18 00:54:51.252 INFO [stdout] Nov 18 00:54:51.253 INFO [stdout] Nov 18 00:54:51.253 INFO [stdout] running 4 tests Nov 18 00:54:51.253 INFO [stdout] test bad_usize ... ok Nov 18 00:54:51.254 INFO [stdout] test bad_syntax ... ok Nov 18 00:54:51.254 INFO [stdout] test bad_index ... ok Nov 18 00:54:51.254 INFO [stderr] Running /target/debug/deps/equivalence-6cf5b189d61e140b Nov 18 00:54:51.254 INFO [stdout] test bad_format ... ok Nov 18 00:54:51.254 INFO [stdout] Nov 18 00:54:51.254 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Nov 18 00:54:51.255 INFO [stdout] Nov 18 00:54:51.259 INFO [stdout] Nov 18 00:54:51.260 INFO [stdout] running 1 test Nov 18 00:54:51.260 INFO [stdout] test simple_equivalence ... ok Nov 18 00:54:51.260 INFO [stdout] Nov 18 00:54:51.260 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Nov 18 00:54:51.260 INFO [stdout] Nov 18 00:54:51.261 INFO [stdout] Nov 18 00:54:51.261 INFO [stderr] Running /target/debug/deps/flexible-928b30b40a1869ce Nov 18 00:54:51.261 INFO [stdout] running 3 tests Nov 18 00:54:51.261 INFO [stdout] test unused_is_fine ... ok Nov 18 00:54:51.261 INFO [stdout] test non_usize_pad ... ok Nov 18 00:54:51.261 INFO [stdout] test formatted_format_str ... ok Nov 18 00:54:51.261 INFO [stdout] Nov 18 00:54:51.261 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Nov 18 00:54:51.261 INFO [stdout] Nov 18 00:54:51.263 INFO [stderr] Running /target/debug/deps/ifmt-f176d235b96e36bc Nov 18 00:54:51.265 INFO [stdout] Nov 18 00:54:51.265 INFO [stdout] running 6 tests Nov 18 00:54:51.267 INFO [stdout] test test_print ... ok Nov 18 00:54:51.267 INFO [stdout] test test_write ... ok Nov 18 00:54:51.267 INFO [stdout] test test_format_args ... ok Nov 18 00:54:51.267 INFO [stdout] test test_once ... ok Nov 18 00:54:51.267 INFO [stdout] test test_order ... ok Nov 18 00:54:51.311 INFO [stdout] test main ... FAILED Nov 18 00:54:51.311 INFO [stdout] Nov 18 00:54:51.311 INFO [stdout] failures: Nov 18 00:54:51.311 INFO [stdout] Nov 18 00:54:51.311 INFO [stdout] ---- main stdout ---- Nov 18 00:54:51.311 INFO [stdout] thread 'main' panicked at 'assertion failed: `(left == right)` Nov 18 00:54:51.311 INFO [stdout] left: `"-0.0"`, Nov 18 00:54:51.311 INFO [stdout] right: `"-0"`', tests/ifmt.rs:182:5 Nov 18 00:54:51.311 INFO [stdout] stack backtrace: Nov 18 00:54:51.311 INFO [stdout] 0: 0x56390831b0f3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h1a944b80a560daa8 Nov 18 00:54:51.311 INFO [stdout] at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Nov 18 00:54:51.311 INFO [stdout] 1: 0x563908315818 - std::sys_common::backtrace::_print::h18f735b4c3a49bdb Nov 18 00:54:51.311 INFO [stdout] at libstd/sys_common/backtrace.rs:71 Nov 18 00:54:51.311 INFO [stdout] 2: 0x56390831a064 - std::panicking::default_hook::{{closure}}::h97ab3548a215c097 Nov 18 00:54:51.311 INFO [stdout] at libstd/sys_common/backtrace.rs:59 Nov 18 00:54:51.311 INFO [stdout] at libstd/panicking.rs:211 Nov 18 00:54:51.311 INFO [stdout] 3: 0x563908319d4c - std::panicking::default_hook::h98c2a01ef734e4b0 Nov 18 00:54:51.311 INFO [stdout] at libstd/panicking.rs:221 Nov 18 00:54:51.311 INFO [stdout] 4: 0x56390831a770 - std::panicking::rust_panic_with_hook::hb4b3f28eb79ea752 Nov 18 00:54:51.311 INFO [stdout] at libstd/panicking.rs:476 Nov 18 00:54:51.311 INFO [stdout] 5: 0x56390831a2f1 - std::panicking::continue_panic_fmt::h61fd5a7b1a268752 Nov 18 00:54:51.311 INFO [stdout] at libstd/panicking.rs:390 Nov 18 00:54:51.311 INFO [stdout] 6: 0x56390831a23e - std::panicking::begin_panic_fmt::hfa6f19d29682fcb6 Nov 18 00:54:51.311 INFO [stdout] at libstd/panicking.rs:345 Nov 18 00:54:51.311 INFO [stdout] 7: 0x56390827f8a3 - ifmt::main::h4358ffaf62b7b75f Nov 18 00:54:51.311 INFO [stdout] at tests/ifmt.rs:182 Nov 18 00:54:51.311 INFO [stdout] 8: 0x563908270cb9 - ifmt::main::{{closure}}::h020b86aba81c1e65 Nov 18 00:54:51.311 INFO [stdout] at tests/ifmt.rs:73 Nov 18 00:54:51.311 INFO [stdout] 9: 0x5639082a614d - core::ops::function::FnOnce::call_once::h47463088f1b1ec82 Nov 18 00:54:51.311 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libcore/ops/function.rs:238 Nov 18 00:54:51.311 INFO [stdout] 10: 0x5639082c9d9e - >::call_box::h9dcb7fc9b8bb4240 Nov 18 00:54:51.311 INFO [stdout] at libtest/lib.rs:1471 Nov 18 00:54:51.311 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libcore/ops/function.rs:238 Nov 18 00:54:51.311 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/liballoc/boxed.rs:673 Nov 18 00:54:51.311 INFO [stdout] 11: 0x563908328e49 - __rust_maybe_catch_panic Nov 18 00:54:51.311 INFO [stdout] at libpanic_unwind/lib.rs:102 Nov 18 00:54:51.311 INFO [stdout] 12: 0x5639082c1e03 - std::sys_common::backtrace::__rust_begin_short_backtrace::h89ea8afe71e36f86 Nov 18 00:54:51.311 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panicking.rs:289 Nov 18 00:54:51.311 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panic.rs:398 Nov 18 00:54:51.311 INFO [stdout] at libtest/lib.rs:1426 Nov 18 00:54:51.311 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/sys_common/backtrace.rs:136 Nov 18 00:54:51.312 INFO [stdout] 13: 0x5639082c2cb4 - std::panicking::try::do_call::h4132042e0cbea3ae Nov 18 00:54:51.312 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/thread/mod.rs:477 Nov 18 00:54:51.312 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panic.rs:319 Nov 18 00:54:51.312 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panicking.rs:310 Nov 18 00:54:51.312 INFO [stdout] 14: 0x563908328e49 - __rust_maybe_catch_panic Nov 18 00:54:51.312 INFO [stdout] at libpanic_unwind/lib.rs:102 Nov 18 00:54:51.312 INFO [stdout] 15: 0x5639082c9ecc - >::call_box::hab7f616f05880bf6 Nov 18 00:54:51.312 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panicking.rs:289 Nov 18 00:54:51.312 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panic.rs:398 Nov 18 00:54:51.312 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/thread/mod.rs:476 Nov 18 00:54:51.312 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/liballoc/boxed.rs:673 Nov 18 00:54:51.312 INFO [stdout] 16: 0x56390831cd2d - std::sys::unix::thread::Thread::new::thread_start::h5f8d67158a1ca038 Nov 18 00:54:51.312 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/liballoc/boxed.rs:683 Nov 18 00:54:51.312 INFO [stdout] at libstd/sys_common/thread.rs:24 Nov 18 00:54:51.312 INFO [stdout] at libstd/sys/unix/thread.rs:90 Nov 18 00:54:51.312 INFO [stdout] 17: 0x7fa85359c6b9 - start_thread Nov 18 00:54:51.312 INFO [stdout] 18: 0x7fa8530bc41c - clone Nov 18 00:54:51.312 INFO [stdout] 19: 0x0 - Nov 18 00:54:51.312 INFO [stdout] Nov 18 00:54:51.312 INFO [stdout] Nov 18 00:54:51.312 INFO [stdout] failures: Nov 18 00:54:51.312 INFO [stdout] main Nov 18 00:54:51.312 INFO [stdout] Nov 18 00:54:51.312 INFO [stdout] test result: FAILED. 5 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out Nov 18 00:54:51.312 INFO [stdout] Nov 18 00:54:51.315 INFO [stderr] error: test failed, to rerun pass '--test ifmt' Nov 18 00:54:51.315 INFO [stderr] su: No module specific data is present Nov 18 00:54:51.595 INFO running `"docker" "inspect" "9cf0df108bb254f89f510507fb34e452dea2cfbac00e7a5dee36e505dae136a6"` Nov 18 00:54:51.734 INFO running `"docker" "rm" "-f" "9cf0df108bb254f89f510507fb34e452dea2cfbac00e7a5dee36e505dae136a6"` Nov 18 00:54:51.852 INFO [stdout] 9cf0df108bb254f89f510507fb34e452dea2cfbac00e7a5dee36e505dae136a6