Dec 02 02:00:01.124 INFO testing Zanadar/minigrep against 1.30.1 for beta-1.31-5
Dec 02 02:00:01.124 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 02:00:01.451 INFO [stdout] dcd5a884c5d8eee48dc403be28567e833025aef43d0acaefe7e6030921d82eb5
Dec 02 02:00:01.453 INFO running `"docker" "start" "-a" "dcd5a884c5d8eee48dc403be28567e833025aef43d0acaefe7e6030921d82eb5"`
Dec 02 02:00:02.084 INFO [stderr] usermod: no changes
Dec 02 02:00:02.113 INFO [stderr]    Compiling minigrep v0.1.0 (/source)
Dec 02 02:00:02.555 INFO [stderr] warning: unused import: `std::io::prelude`
Dec 02 02:00:02.555 INFO [stderr]  --> src/lib.rs:4:5
Dec 02 02:00:02.555 INFO [stderr]   |
Dec 02 02:00:02.555 INFO [stderr] 4 | use std::io::prelude::*;
Dec 02 02:00:02.555 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 02 02:00:02.555 INFO [stderr]   |
Dec 02 02:00:02.555 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 02 02:00:02.555 INFO [stderr] 
Dec 02 02:00:03.773 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.67s
Dec 02 02:00:03.778 INFO [stderr] su: No module specific data is present
Dec 02 02:00:04.920 INFO running `"docker" "inspect" "dcd5a884c5d8eee48dc403be28567e833025aef43d0acaefe7e6030921d82eb5"`
Dec 02 02:00:05.178 INFO running `"docker" "rm" "-f" "dcd5a884c5d8eee48dc403be28567e833025aef43d0acaefe7e6030921d82eb5"`
Dec 02 02:00:05.527 INFO [stdout] dcd5a884c5d8eee48dc403be28567e833025aef43d0acaefe7e6030921d82eb5
Dec 02 02:00:05.529 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 02:00:05.968 INFO [stdout] 0e4e35c197d85dca7527feb67ff611aaeddcf4688deaf834dc299b9a2d09457c
Dec 02 02:00:05.973 INFO running `"docker" "start" "-a" "0e4e35c197d85dca7527feb67ff611aaeddcf4688deaf834dc299b9a2d09457c"`
Dec 02 02:00:07.204 INFO [stderr] usermod: no changes
Dec 02 02:00:07.276 INFO [stderr]    Compiling minigrep v0.1.0 (/source)
Dec 02 02:00:08.215 INFO [stderr] warning: unused import: `std::io::prelude`
Dec 02 02:00:08.215 INFO [stderr]  --> src/lib.rs:4:5
Dec 02 02:00:08.216 INFO [stderr]   |
Dec 02 02:00:08.216 INFO [stderr] 4 | use std::io::prelude::*;
Dec 02 02:00:08.216 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 02 02:00:08.216 INFO [stderr]   |
Dec 02 02:00:08.217 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 02 02:00:08.217 INFO [stderr] 
Dec 02 02:00:09.164 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.92s
Dec 02 02:00:09.166 INFO [stderr] su: No module specific data is present
Dec 02 02:00:09.509 INFO running `"docker" "inspect" "0e4e35c197d85dca7527feb67ff611aaeddcf4688deaf834dc299b9a2d09457c"`
Dec 02 02:00:09.709 INFO running `"docker" "rm" "-f" "0e4e35c197d85dca7527feb67ff611aaeddcf4688deaf834dc299b9a2d09457c"`
Dec 02 02:00:09.903 INFO [stdout] 0e4e35c197d85dca7527feb67ff611aaeddcf4688deaf834dc299b9a2d09457c
Dec 02 02:00:09.911 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 02:00:10.299 INFO [stdout] 25d70f64873ac6aa3221d9d1884d74040171c2c8cb9d7b56bdc88137ae30b3d2
Dec 02 02:00:10.301 INFO running `"docker" "start" "-a" "25d70f64873ac6aa3221d9d1884d74040171c2c8cb9d7b56bdc88137ae30b3d2"`
Dec 02 02:00:10.914 INFO [stderr] usermod: no changes
Dec 02 02:00:10.940 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 02 02:00:10.940 INFO [stderr]      Running /target/debug/deps/minigrep-04f7f185512c52b1
Dec 02 02:00:10.944 INFO [stdout] 
Dec 02 02:00:10.944 INFO [stdout] running 2 tests
Dec 02 02:00:10.947 INFO [stdout] test tests::one_result ... ok
Dec 02 02:00:10.959 INFO [stdout] test tests::case_insensitive ... FAILED
Dec 02 02:00:10.959 INFO [stdout] 
Dec 02 02:00:10.959 INFO [stdout] failures:
Dec 02 02:00:10.959 INFO [stdout] 
Dec 02 02:00:10.960 INFO [stdout] ---- tests::case_insensitive stdout ----
Dec 02 02:00:10.960 INFO [stdout] thread 'tests::case_insensitive' panicked at 'assertion failed: `(left == right)`
Dec 02 02:00:10.960 INFO [stdout]   left: `["Rust:", "Trust me."]`,
Dec 02 02:00:10.960 INFO [stdout]  right: `[]`', src/lib.rs:88:9
Dec 02 02:00:10.960 INFO [stdout] stack backtrace:
Dec 02 02:00:10.960 INFO [stdout]    0:     0x564c010b57de - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h15749a98198ba25f
Dec 02 02:00:10.960 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 02 02:00:10.960 INFO [stdout]    1:     0x564c010a8b66 - std::sys_common::backtrace::print::h0ba65c811294dbf0
Dec 02 02:00:10.960 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Dec 02 02:00:10.960 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Dec 02 02:00:10.960 INFO [stdout]    2:     0x564c010a6f8d - std::panicking::default_hook::{{closure}}::h42bb31757f0fee64
Dec 02 02:00:10.960 INFO [stdout]                                at libstd/panicking.rs:211
Dec 02 02:00:10.960 INFO [stdout]    3:     0x564c010a6c9b - std::panicking::default_hook::hebc8848d7aa7dbd9
Dec 02 02:00:10.960 INFO [stdout]                                at libstd/panicking.rs:221
Dec 02 02:00:10.960 INFO [stdout]    4:     0x564c010a763c - std::panicking::rust_panic_with_hook::h86e619a638415243
Dec 02 02:00:10.960 INFO [stdout]                                at libstd/panicking.rs:477
Dec 02 02:00:10.960 INFO [stdout]    5:     0x564c010a71f9 - std::panicking::continue_panic_fmt::h2d2d2bfb065a70b2
Dec 02 02:00:10.960 INFO [stdout]                                at libstd/panicking.rs:391
Dec 02 02:00:10.960 INFO [stdout]    6:     0x564c010a715d - std::panicking::begin_panic_fmt::ha5097e2056ef3d5a
Dec 02 02:00:10.960 INFO [stdout]                                at libstd/panicking.rs:346
Dec 02 02:00:10.960 INFO [stdout]    7:     0x564c0105df9a - minigrep::tests::case_insensitive::hd80bed7a033388d0
Dec 02 02:00:10.960 INFO [stdout]                                at src/lib.rs:88
Dec 02 02:00:10.960 INFO [stdout]    8:     0x564c0105dd29 - minigrep::tests::case_insensitive::{{closure}}::hab00112b715d4f51
Dec 02 02:00:10.960 INFO [stdout]                                at src/lib.rs:80
Dec 02 02:00:10.960 INFO [stdout]    9:     0x564c01064c7d - core::ops::function::FnOnce::call_once::h97049e5f79cd91bd
Dec 02 02:00:10.960 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 02 02:00:10.960 INFO [stdout]   10:     0x564c01067b6e - <F as alloc::boxed::FnBox<A>>::call_box::hbea525814fa423cc
Dec 02 02:00:10.960 INFO [stdout]                                at libtest/lib.rs:1461
Dec 02 02:00:10.960 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 02 02:00:10.960 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 02 02:00:10.960 INFO [stdout]   11:     0x564c010c4649 - __rust_maybe_catch_panic
Dec 02 02:00:10.960 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 02 02:00:10.960 INFO [stdout]   12:     0x564c010734cd - std::sys_common::backtrace::__rust_begin_short_backtrace::h0ff507d7422944d3
Dec 02 02:00:10.960 INFO [stdout]                                at libstd/panicking.rs:289
Dec 02 02:00:10.960 INFO [stdout]                                at libstd/panic.rs:392
Dec 02 02:00:10.960 INFO [stdout]                                at libtest/lib.rs:1416
Dec 02 02:00:10.960 INFO [stdout]                                at libstd/sys_common/backtrace.rs:136
Dec 02 02:00:10.960 INFO [stdout]   13:     0x564c0108bb04 - std::panicking::try::do_call::hba0bdcc3670471cc
Dec 02 02:00:10.960 INFO [stdout]                                at libstd/thread/mod.rs:409
Dec 02 02:00:10.960 INFO [stdout]                                at libstd/panic.rs:313
Dec 02 02:00:10.960 INFO [stdout]                                at libstd/panicking.rs:310
Dec 02 02:00:10.960 INFO [stdout]   14:     0x564c010c4649 - __rust_maybe_catch_panic
Dec 02 02:00:10.960 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 02 02:00:10.960 INFO [stdout]   15:     0x564c0107c3d6 - <F as alloc::boxed::FnBox<A>>::call_box::hdac52587b00591af
Dec 02 02:00:10.960 INFO [stdout]                                at libstd/panicking.rs:289
Dec 02 02:00:10.960 INFO [stdout]                                at libstd/panic.rs:392
Dec 02 02:00:10.960 INFO [stdout]                                at libstd/thread/mod.rs:408
Dec 02 02:00:10.960 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 02 02:00:10.960 INFO [stdout]   16:     0x564c010b70ea - std::sys_common::thread::start_thread::h75d887c7d2cc4479
Dec 02 02:00:10.960 INFO [stdout]                                at liballoc/boxed.rs:656
Dec 02 02:00:10.960 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Dec 02 02:00:10.960 INFO [stdout]   17:     0x564c010a7da5 - std::sys::unix::thread::Thread::new::thread_start::h8414caee632bf9ed
Dec 02 02:00:10.960 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Dec 02 02:00:10.960 INFO [stdout]   18:     0x7feeb8ce76b9 - start_thread
Dec 02 02:00:10.960 INFO [stdout]   19:     0x7feeb880741c - clone
Dec 02 02:00:10.960 INFO [stdout]   20:                0x0 - <unknown>
Dec 02 02:00:10.960 INFO [stdout] 
Dec 02 02:00:10.960 INFO [stdout] 
Dec 02 02:00:10.960 INFO [stdout] failures:
Dec 02 02:00:10.960 INFO [stdout]     tests::case_insensitive
Dec 02 02:00:10.960 INFO [stdout] 
Dec 02 02:00:10.960 INFO [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 02:00:10.960 INFO [stdout] 
Dec 02 02:00:10.960 INFO [stderr] error: test failed, to rerun pass '--lib'
Dec 02 02:00:10.961 INFO [stderr] su: No module specific data is present
Dec 02 02:00:11.244 INFO running `"docker" "inspect" "25d70f64873ac6aa3221d9d1884d74040171c2c8cb9d7b56bdc88137ae30b3d2"`
Dec 02 02:00:11.379 INFO running `"docker" "rm" "-f" "25d70f64873ac6aa3221d9d1884d74040171c2c8cb9d7b56bdc88137ae30b3d2"`
Dec 02 02:00:11.543 INFO [stdout] 25d70f64873ac6aa3221d9d1884d74040171c2c8cb9d7b56bdc88137ae30b3d2
