Nov 17 19:14:06.099 INFO testing uuid_v1_variant-0.1.4 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 19:14:06.101 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 17 19:14:06.631 INFO [stdout] cb5491aace6d20eb0d53f6c2cb2f44612385b101cab26d6c8999ec2b9f371630
Nov 17 19:14:06.633 INFO running `"docker" "start" "-a" "cb5491aace6d20eb0d53f6c2cb2f44612385b101cab26d6c8999ec2b9f371630"`
Nov 17 19:14:07.918 INFO [stderr] usermod: no changes
Nov 17 19:14:08.013 INFO [stderr]    Compiling eui48 v0.3.2
Nov 17 19:14:08.981 INFO [stderr]    Compiling uuid_v1_variant v0.1.4 (/source)
Nov 17 19:14:10.099 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.14s
Nov 17 19:14:10.099 INFO [stderr] su: No module specific data is present
Nov 17 19:14:10.867 INFO running `"docker" "inspect" "cb5491aace6d20eb0d53f6c2cb2f44612385b101cab26d6c8999ec2b9f371630"`
Nov 17 19:14:11.215 INFO running `"docker" "rm" "-f" "cb5491aace6d20eb0d53f6c2cb2f44612385b101cab26d6c8999ec2b9f371630"`
Nov 17 19:14:11.485 INFO [stdout] cb5491aace6d20eb0d53f6c2cb2f44612385b101cab26d6c8999ec2b9f371630
Nov 17 19:14:11.487 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 17 19:14:12.005 INFO [stdout] aa21b4785451468abf78895f568ae3304dd5fa908193e6016ff21837ecddbf7d
Nov 17 19:14:12.009 INFO running `"docker" "start" "-a" "aa21b4785451468abf78895f568ae3304dd5fa908193e6016ff21837ecddbf7d"`
Nov 17 19:14:13.558 INFO [stderr] usermod: no changes
Nov 17 19:14:13.664 INFO [stderr]    Compiling uuid_v1_variant v0.1.4 (/source)
Nov 17 19:14:15.747 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.16s
Nov 17 19:14:15.747 INFO [stderr] su: No module specific data is present
Nov 17 19:14:16.582 INFO running `"docker" "inspect" "aa21b4785451468abf78895f568ae3304dd5fa908193e6016ff21837ecddbf7d"`
Nov 17 19:14:16.950 INFO running `"docker" "rm" "-f" "aa21b4785451468abf78895f568ae3304dd5fa908193e6016ff21837ecddbf7d"`
Nov 17 19:14:17.339 INFO [stdout] aa21b4785451468abf78895f568ae3304dd5fa908193e6016ff21837ecddbf7d
Nov 17 19:14:17.346 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 17 19:14:17.726 INFO [stdout] 68d2fcadd7b45d5e87339d62fe7acb61f4a218e74334ca57a892300dd2573143
Nov 17 19:14:17.731 INFO running `"docker" "start" "-a" "68d2fcadd7b45d5e87339d62fe7acb61f4a218e74334ca57a892300dd2573143"`
Nov 17 19:14:19.003 INFO [stderr] usermod: no changes
Nov 17 19:14:19.095 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Nov 17 19:14:19.102 INFO [stderr]      Running /target/debug/deps/uuid_v1_variant-7599ece1f4197bfb
Nov 17 19:14:19.122 INFO [stdout] 
Nov 17 19:14:19.122 INFO [stdout] running 1 test
Nov 17 19:14:19.203 INFO [stdout] test tests::uuid_gen ... FAILED
Nov 17 19:14:19.203 INFO [stdout] 
Nov 17 19:14:19.203 INFO [stdout] failures:
Nov 17 19:14:19.203 INFO [stdout] 
Nov 17 19:14:19.203 INFO [stdout] ---- tests::uuid_gen stdout ----
Nov 17 19:14:19.203 INFO [stdout] thread 'tests::uuid_gen' panicked at 'Network interface not found.: Os { code: 2, kind: NotFound, message: "No such file or directory" }', libcore/result.rs:1009:5
Nov 17 19:14:19.203 INFO [stdout] stack backtrace:
Nov 17 19:14:19.203 INFO [stdout]    0:     0x55854dd005e3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h1a944b80a560daa8
Nov 17 19:14:19.203 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Nov 17 19:14:19.203 INFO [stdout]    1:     0x55854dcfacb8 - std::sys_common::backtrace::_print::h18f735b4c3a49bdb
Nov 17 19:14:19.203 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Nov 17 19:14:19.203 INFO [stdout]    2:     0x55854dcff504 - std::panicking::default_hook::{{closure}}::h97ab3548a215c097
Nov 17 19:14:19.203 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Nov 17 19:14:19.203 INFO [stdout]                                at libstd/panicking.rs:211
Nov 17 19:14:19.203 INFO [stdout]    3:     0x55854dcff1ec - std::panicking::default_hook::h98c2a01ef734e4b0
Nov 17 19:14:19.203 INFO [stdout]                                at libstd/panicking.rs:221
Nov 17 19:14:19.203 INFO [stdout]    4:     0x55854dcffc10 - std::panicking::rust_panic_with_hook::hb4b3f28eb79ea752
Nov 17 19:14:19.203 INFO [stdout]                                at libstd/panicking.rs:476
Nov 17 19:14:19.203 INFO [stdout]    5:     0x55854dcff791 - std::panicking::continue_panic_fmt::h61fd5a7b1a268752
Nov 17 19:14:19.203 INFO [stdout]                                at libstd/panicking.rs:390
Nov 17 19:14:19.203 INFO [stdout]    6:     0x55854dcff675 - rust_begin_unwind
Nov 17 19:14:19.203 INFO [stdout]                                at libstd/panicking.rs:325
Nov 17 19:14:19.203 INFO [stdout]    7:     0x55854dd0fb5c - core::panicking::panic_fmt::h400423a63e8ecedb
Nov 17 19:14:19.203 INFO [stdout]                                at libcore/panicking.rs:77
Nov 17 19:14:19.203 INFO [stdout]    8:     0x55854dce7b00 - core::result::unwrap_failed::h59d5c27292c0a6b8
Nov 17 19:14:19.203 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libcore/macros.rs:26
Nov 17 19:14:19.203 INFO [stdout]    9:     0x55854dca1497 - <core::result::Result<T, E>>::expect::h8b4fdbc3424165bc
Nov 17 19:14:19.203 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libcore/result.rs:835
Nov 17 19:14:19.203 INFO [stdout]   10:     0x55854dc9e2a2 - uuid_v1_variant::read_interface_eui::h8d86998c282dc540
Nov 17 19:14:19.203 INFO [stdout]                                at src/lib.rs:185
Nov 17 19:14:19.203 INFO [stdout]   11:     0x55854dc9adef - uuid_v1_variant::tests::uuid_gen::h278a6ff48564a25d
Nov 17 19:14:19.203 INFO [stdout]                                at src/lib.rs:219
Nov 17 19:14:19.203 INFO [stdout]   12:     0x55854dc9adb9 - uuid_v1_variant::tests::uuid_gen::{{closure}}::h5653673bc769444b
Nov 17 19:14:19.203 INFO [stdout]                                at src/lib.rs:217
Nov 17 19:14:19.203 INFO [stdout]   13:     0x55854dc9a73d - core::ops::function::FnOnce::call_once::h2019052d105dc443
Nov 17 19:14:19.203 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libcore/ops/function.rs:238
Nov 17 19:14:19.203 INFO [stdout]   14:     0x55854dcace8e - <F as alloc::boxed::FnBox<A>>::call_box::h9dcb7fc9b8bb4240
Nov 17 19:14:19.203 INFO [stdout]                                at libtest/lib.rs:1471
Nov 17 19:14:19.203 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libcore/ops/function.rs:238
Nov 17 19:14:19.203 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/liballoc/boxed.rs:673
Nov 17 19:14:19.203 INFO [stdout]   15:     0x55854dd0e379 - __rust_maybe_catch_panic
Nov 17 19:14:19.203 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Nov 17 19:14:19.204 INFO [stdout]   16:     0x55854dca4ef3 - std::sys_common::backtrace::__rust_begin_short_backtrace::h89ea8afe71e36f86
Nov 17 19:14:19.204 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panicking.rs:289
Nov 17 19:14:19.204 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panic.rs:398
Nov 17 19:14:19.204 INFO [stdout]                                at libtest/lib.rs:1426
Nov 17 19:14:19.204 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/sys_common/backtrace.rs:136
Nov 17 19:14:19.204 INFO [stdout]   17:     0x55854dca5da4 - std::panicking::try::do_call::h4132042e0cbea3ae
Nov 17 19:14:19.204 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/thread/mod.rs:477
Nov 17 19:14:19.204 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panic.rs:319
Nov 17 19:14:19.204 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panicking.rs:310
Nov 17 19:14:19.204 INFO [stdout]   18:     0x55854dd0e379 - __rust_maybe_catch_panic
Nov 17 19:14:19.204 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Nov 17 19:14:19.204 INFO [stdout]   19:     0x55854dcacfbc - <F as alloc::boxed::FnBox<A>>::call_box::hab7f616f05880bf6
Nov 17 19:14:19.204 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panicking.rs:289
Nov 17 19:14:19.204 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panic.rs:398
Nov 17 19:14:19.204 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/thread/mod.rs:476
Nov 17 19:14:19.204 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/liballoc/boxed.rs:673
Nov 17 19:14:19.204 INFO [stdout]   20:     0x55854dd0224d - std::sys::unix::thread::Thread::new::thread_start::h5f8d67158a1ca038
Nov 17 19:14:19.204 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/liballoc/boxed.rs:683
Nov 17 19:14:19.204 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Nov 17 19:14:19.204 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Nov 17 19:14:19.204 INFO [stdout]   21:     0x7f603125b6b9 - start_thread
Nov 17 19:14:19.204 INFO [stdout]   22:     0x7f6030d7b41c - clone
Nov 17 19:14:19.204 INFO [stdout]   23:                0x0 - <unknown>
Nov 17 19:14:19.204 INFO [stdout] 
Nov 17 19:14:19.204 INFO [stdout] 
Nov 17 19:14:19.204 INFO [stdout] failures:
Nov 17 19:14:19.204 INFO [stdout]     tests::uuid_gen
Nov 17 19:14:19.204 INFO [stdout] 
Nov 17 19:14:19.204 INFO [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 19:14:19.204 INFO [stdout] 
Nov 17 19:14:19.211 INFO [stderr] error: test failed, to rerun pass '--lib'
Nov 17 19:14:19.211 INFO [stderr] su: No module specific data is present
Nov 17 19:14:20.272 INFO running `"docker" "inspect" "68d2fcadd7b45d5e87339d62fe7acb61f4a218e74334ca57a892300dd2573143"`
Nov 17 19:14:20.509 INFO running `"docker" "rm" "-f" "68d2fcadd7b45d5e87339d62fe7acb61f4a218e74334ca57a892300dd2573143"`
Nov 17 19:14:20.730 INFO [stdout] 68d2fcadd7b45d5e87339d62fe7acb61f4a218e74334ca57a892300dd2573143