[INFO] updating cached repository srusskih/karacybi [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/srusskih/karacybi [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/srusskih/karacybi" "work/ex/beta-1.38-1/sources/1.37.0/gh/srusskih/karacybi"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/srusskih/karacybi'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/srusskih/karacybi" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/srusskih/karacybi"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/srusskih/karacybi'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] a6ecd8a6022f62f807f1bbfe0f2bf297c6797996 [INFO] sha for GitHub repo srusskih/karacybi: a6ecd8a6022f62f807f1bbfe0f2bf297c6797996 [INFO] validating manifest of srusskih/karacybi on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of srusskih/karacybi on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing srusskih/karacybi [INFO] finished frobbing srusskih/karacybi [INFO] frobbed toml for srusskih/karacybi written to work/ex/beta-1.38-1/sources/1.37.0/gh/srusskih/karacybi/Cargo.toml [INFO] started frobbing srusskih/karacybi [INFO] finished frobbing srusskih/karacybi [INFO] frobbed toml for srusskih/karacybi written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/srusskih/karacybi/Cargo.toml [INFO] crate srusskih/karacybi already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing srusskih/karacybi against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/srusskih/karacybi:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 10783d0082340410b9eeb34e9da0a83f0172e5fb47338ab6ea7ae72a9b42e878 [INFO] running `"docker" "start" "-a" "10783d0082340410b9eeb34e9da0a83f0172e5fb47338ab6ea7ae72a9b42e878"` [INFO] [stderr] Compiling karacybi v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left_matches': superseded by `trim_start_matches` [INFO] [stderr] --> src/main.rs:107:28 [INFO] [stderr] | [INFO] [stderr] 107 | return Box::new(result.trim_left_matches('0').to_string()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `mod2length` [INFO] [stderr] --> src/main.rs:39:1 [INFO] [stderr] | [INFO] [stderr] 39 | fn mod2length(x: &str, y:&str) -> (Box, Box) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.27s [INFO] running `"docker" "inspect" "10783d0082340410b9eeb34e9da0a83f0172e5fb47338ab6ea7ae72a9b42e878"` [INFO] running `"docker" "rm" "-f" "10783d0082340410b9eeb34e9da0a83f0172e5fb47338ab6ea7ae72a9b42e878"` [INFO] [stdout] 10783d0082340410b9eeb34e9da0a83f0172e5fb47338ab6ea7ae72a9b42e878 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/srusskih/karacybi:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 0e0a85977b7c1312c19125f57aa41bd8faecf0ec6c8214b3491f3d273bb9f3e7 [INFO] running `"docker" "start" "-a" "0e0a85977b7c1312c19125f57aa41bd8faecf0ec6c8214b3491f3d273bb9f3e7"` [INFO] [stderr] Compiling karacybi v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left_matches': superseded by `trim_start_matches` [INFO] [stderr] --> src/main.rs:107:28 [INFO] [stderr] | [INFO] [stderr] 107 | return Box::new(result.trim_left_matches('0').to_string()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.56s [INFO] running `"docker" "inspect" "0e0a85977b7c1312c19125f57aa41bd8faecf0ec6c8214b3491f3d273bb9f3e7"` [INFO] running `"docker" "rm" "-f" "0e0a85977b7c1312c19125f57aa41bd8faecf0ec6c8214b3491f3d273bb9f3e7"` [INFO] [stdout] 0e0a85977b7c1312c19125f57aa41bd8faecf0ec6c8214b3491f3d273bb9f3e7 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/srusskih/karacybi:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"` [INFO] [stdout] ae47f505e0bfa8523d4fa53ed492ceb2bc957a7a66a1781d416a7c0183e44ee3 [INFO] running `"docker" "start" "-a" "ae47f505e0bfa8523d4fa53ed492ceb2bc957a7a66a1781d416a7c0183e44ee3"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/crater/target/debug/deps/karacybi-bc7680854fecf32f [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test test2 ... ok [INFO] [stdout] test test1 ... ok [INFO] [stdout] test test8_1 ... ok [INFO] [stdout] test test16_1 ... ok [INFO] [stdout] test test16 ... ok [INFO] [stdout] test test3mul2 ... ok [INFO] [stdout] test test_mod2length ... ok [INFO] [stdout] test test_qualize_lengths ... ok [INFO] [stdout] test test_sub ... ok [INFO] [stdout] test test_sum ... ok [INFO] [stdout] test test_32_1 ... ok [INFO] [stdout] test test_32 ... ok [INFO] [stdout] test test_64_1 ... ok [INFO] [stdout] test test_64 ... ok [INFO] [stdout] test test8 ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- test8 stdout ---- [INFO] [stdout] a*d+b*c = 8 [INFO] [stdout] a*d+b*c = 52 [INFO] [stdout] a*d+b*c = 8 [INFO] [stdout] a*d+b*c = 52 [INFO] [stdout] a*d+b*c = 7 [INFO] [stdout] a*d+b*c = 7 [INFO] [stdout] a*d+b*c = 7 [INFO] [stdout] a*d+b*c = 4882 [INFO] [stdout] a*d+b*c = 5 [INFO] [stdout] a*d+b*c = 30 [INFO] [stdout] a*d+b*c = 20 [INFO] [stdout] a*d+b*c = 9 [INFO] [stdout] a*d+b*c = 10 [INFO] [stdout] a*d+b*c = 96 [INFO] [stdout] a*d+b*c = 6470 [INFO] [stdout] a*d+b*c = 8 [INFO] [stdout] a*d+b*c = 1 [INFO] [stdout] a*d+b*c = 90 [INFO] [stdout] a*d+b*c = 7 [INFO] [stdout] a*d+b*c = 48 [INFO] [stdout] a*d+b*c = 10 [INFO] [stdout] a*d+b*c = 19 [INFO] [stdout] a*d+b*c = 174 [INFO] [stdout] a*d+b*c = 9952 [INFO] [stdout] a*d+b*c = 61378572 [INFO] [stdout] thread 'test8' panicked at 'assertion failed: false', src/main.rs:221:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55b8c5931edb - backtrace::backtrace::libunwind::trace::hfe5db90796807973 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x55b8c5931edb - backtrace::backtrace::trace_unsynchronized::h34b865a835594335 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55b8c5931edb - std::sys_common::backtrace::_print::h527254ae44989167 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x55b8c5931edb - std::sys_common::backtrace::print::he85dd5ddddf46503 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x55b8c5931edb - std::panicking::default_hook::{{closure}}::h847a2eb38b396f14 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x55b8c5931b4a - std::panicking::default_hook::h2ca0f9a30a0e206b [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x55b8c5932650 - std::panicking::rust_panic_with_hook::hffcefc09751839d1 [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x55b8c58e7a74 - std::panicking::begin_panic::h3980bf80a33ce3bb [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:411 [INFO] [stdout] 8: 0x55b8c58de23c - karacybi::test8::hbadde1d515436f4b [INFO] [stdout] at src/main.rs:221 [INFO] [stdout] 9: 0x55b8c58de1ca - karacybi::test8::{{closure}}::hd688dc1b5e293d0f [INFO] [stdout] at src/main.rs:219 [INFO] [stdout] 10: 0x55b8c58e0e5e - core::ops::function::FnOnce::call_once::hb459d81d3b24d884 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stdout] 11: 0x55b8c58f4b1f - as core::ops::function::FnOnce>::call_once::h4a13ee3f0d7b4201 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 12: 0x55b8c5934bca - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 13: 0x55b8c590f118 - std::panicking::try::h5a93466ab2078586 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stdout] 14: 0x55b8c590f118 - std::panic::catch_unwind::h752cbeae6ac7bdea [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stdout] 15: 0x55b8c590f118 - test::run_test::run_test_inner::{{closure}}::h206c9c16936edaca [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 16: 0x55b8c58e9f95 - std::sys_common::backtrace::__rust_begin_short_backtrace::hc7edbac42990d270 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 17: 0x55b8c58ee055 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::he53c58e7adee87af [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:470 [INFO] [stdout] 18: 0x55b8c58ee055 - as core::ops::function::FnOnce<()>>::call_once::h1aff7c42b6bb3726 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:315 [INFO] [stdout] 19: 0x55b8c58ee055 - std::panicking::try::do_call::h41f8559f88100f6c [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:296 [INFO] [stdout] 20: 0x55b8c5934bca - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 21: 0x55b8c58ee752 - std::panicking::try::hb54ba808181fe352 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stdout] 22: 0x55b8c58ee752 - std::panic::catch_unwind::h555ccf4e835e93f4 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stdout] 23: 0x55b8c58ee752 - std::thread::Builder::spawn_unchecked::{{closure}}::hd4dae6e19e80fc1a [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:469 [INFO] [stdout] 24: 0x55b8c58ee752 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc35d54c07710e1a1 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stdout] 25: 0x55b8c5927c7f - as core::ops::function::FnOnce>::call_once::h42806b83647d4c79 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 26: 0x55b8c5934320 - as core::ops::function::FnOnce>::call_once::h83c921c8e826dd1d [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 27: 0x55b8c5934320 - std::sys_common::thread::start_thread::h2613204ce513782e [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 28: 0x55b8c5934320 - std::sys::unix::thread::Thread::new::thread_start::h4570080769500bcd [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 29: 0x7f21428ad4a4 - start_thread [INFO] [stdout] 30: 0x7f21423d8d0f - __clone [INFO] [stdout] 31: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] test8 [INFO] [stdout] [INFO] [stdout] test result: FAILED. 14 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--bin karacybi' [INFO] running `"docker" "inspect" "ae47f505e0bfa8523d4fa53ed492ceb2bc957a7a66a1781d416a7c0183e44ee3"` [INFO] running `"docker" "rm" "-f" "ae47f505e0bfa8523d4fa53ed492ceb2bc957a7a66a1781d416a7c0183e44ee3"` [INFO] [stdout] ae47f505e0bfa8523d4fa53ed492ceb2bc957a7a66a1781d416a7c0183e44ee3