[INFO] crate ghakuf 0.5.3 is already in cache [INFO] extracting crate ghakuf 0.5.3 into work/ex/beta-1.38-1/sources/1.37.0/reg/ghakuf/0.5.3 [INFO] extracting crate ghakuf 0.5.3 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/ghakuf/0.5.3 [INFO] validating manifest of ghakuf-0.5.3 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 ghakuf-0.5.3 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 ghakuf-0.5.3 [INFO] finished frobbing ghakuf-0.5.3 [INFO] frobbed toml for ghakuf-0.5.3 written to work/ex/beta-1.38-1/sources/1.37.0/reg/ghakuf/0.5.3/Cargo.toml [INFO] started frobbing ghakuf-0.5.3 [INFO] finished frobbing ghakuf-0.5.3 [INFO] frobbed toml for ghakuf-0.5.3 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/ghakuf/0.5.3/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [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 ghakuf-0.5.3 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-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/ghakuf/0.5.3:/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] c85434a025322ea63214e4c9ab3831aa47c88f6a843db4b4bf63c5ec43a42c7e [INFO] running `"docker" "start" "-a" "c85434a025322ea63214e4c9ab3831aa47c88f6a843db4b4bf63c5ec43a42c7e"` [INFO] [stderr] Compiling ghakuf v0.5.3 (/opt/crater/workdir) [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/messages.rs:410:21 [INFO] [stderr] | [INFO] [stderr] 410 | 0x80...0xb0 | 0xe0 => 2, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: #[warn(ellipsis_inclusive_range_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reader.rs:40:27 [INFO] [stderr] | [INFO] [stderr] 40 | handlers: Vec<&'a mut Handler>, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reader.rs:60:26 [INFO] [stderr] | [INFO] [stderr] 60 | handler: &'a mut Handler, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reader.rs:63:39 [INFO] [stderr] | [INFO] [stderr] 63 | let mut handlers: Vec<&'a mut Handler> = Vec::new(); [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reader.rs:91:53 [INFO] [stderr] | [INFO] [stderr] 91 | pub fn push_handler(&mut self, handler: &'a mut Handler) { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/reader.rs:246:21 [INFO] [stderr] | [INFO] [stderr] 246 | 0x80...0xef => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.22s [INFO] running `"docker" "inspect" "c85434a025322ea63214e4c9ab3831aa47c88f6a843db4b4bf63c5ec43a42c7e"` [INFO] running `"docker" "rm" "-f" "c85434a025322ea63214e4c9ab3831aa47c88f6a843db4b4bf63c5ec43a42c7e"` [INFO] [stdout] c85434a025322ea63214e4c9ab3831aa47c88f6a843db4b4bf63c5ec43a42c7e [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/ghakuf/0.5.3:/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] d104dac0ffddc40141a85209b54a655fdaed433d84c36f093d569656259815c5 [INFO] running `"docker" "start" "-a" "d104dac0ffddc40141a85209b54a655fdaed433d84c36f093d569656259815c5"` [INFO] [stderr] Compiling ghakuf v0.5.3 (/opt/crater/workdir) [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/messages.rs:410:21 [INFO] [stderr] | [INFO] [stderr] 410 | 0x80...0xb0 | 0xe0 => 2, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: #[warn(ellipsis_inclusive_range_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reader.rs:40:27 [INFO] [stderr] | [INFO] [stderr] 40 | handlers: Vec<&'a mut Handler>, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reader.rs:60:26 [INFO] [stderr] | [INFO] [stderr] 60 | handler: &'a mut Handler, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reader.rs:63:39 [INFO] [stderr] | [INFO] [stderr] 63 | let mut handlers: Vec<&'a mut Handler> = Vec::new(); [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reader.rs:91:53 [INFO] [stderr] | [INFO] [stderr] 91 | pub fn push_handler(&mut self, handler: &'a mut Handler) { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/reader.rs:246:21 [INFO] [stderr] | [INFO] [stderr] 246 | 0x80...0xef => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.26s [INFO] running `"docker" "inspect" "d104dac0ffddc40141a85209b54a655fdaed433d84c36f093d569656259815c5"` [INFO] running `"docker" "rm" "-f" "d104dac0ffddc40141a85209b54a655fdaed433d84c36f093d569656259815c5"` [INFO] [stdout] d104dac0ffddc40141a85209b54a655fdaed433d84c36f093d569656259815c5 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/ghakuf/0.5.3:/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] 82ce90587480d5364db1c88d88227f2221c07521fb1c5fb79c2214b5f83cd29d [INFO] running `"docker" "start" "-a" "82ce90587480d5364db1c88d88227f2221c07521fb1c5fb79c2214b5f83cd29d"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running /opt/crater/target/debug/deps/ghakuf-2d6d176fd2c5d9e9 [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test formats::vlq_tests::binary_0 ... ok [INFO] [stdout] test formats::vlq_tests::binary_98327 ... ok [INFO] [stdout] test formats::vlq_tests::binary_ff7f7f ... ok [INFO] [stdout] test formats::vlq_tests::binary_ffffffff7f ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/test-ee785ea8ba62b77c [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test parse_integration_testing ... ok [INFO] [stdout] test build_integration_testing ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- build_integration_testing stdout ---- [INFO] [stdout] thread 'build_integration_testing' panicked at 'assertion failed: writer.write(&build_path).is_ok()', tests/test.rs:131:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x560b4877fe3b - 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: 0x560b4877fe3b - 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: 0x560b4877fe3b - std::sys_common::backtrace::_print::h527254ae44989167 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x560b4877fe3b - std::sys_common::backtrace::print::he85dd5ddddf46503 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x560b4877fe3b - std::panicking::default_hook::{{closure}}::h847a2eb38b396f14 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x560b4877faaa - std::panicking::default_hook::h2ca0f9a30a0e206b [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x560b487805b0 - std::panicking::rust_panic_with_hook::hffcefc09751839d1 [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x560b48772a18 - std::panicking::begin_panic::h111bd6c208a901d7 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:411 [INFO] [stdout] 8: 0x560b48710dc9 - test::build_integration_testing::h90a58e9913db27cb [INFO] [stdout] at tests/test.rs:131 [INFO] [stdout] 9: 0x560b48710b9a - test::build_integration_testing::{{closure}}::h25c21fb8bce0b7d8 [INFO] [stdout] at tests/test.rs:123 [INFO] [stdout] 10: 0x560b487134de - core::ops::function::FnOnce::call_once::h06aff0b1666b0b02 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stdout] 11: 0x560b4872250f - as core::ops::function::FnOnce>::call_once::h4a13ee3f0d7b4201 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 12: 0x560b48782b2a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 13: 0x560b4873cb08 - std::panicking::try::h5a93466ab2078586 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stdout] 14: 0x560b4873cb08 - std::panic::catch_unwind::h752cbeae6ac7bdea [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stdout] 15: 0x560b4873cb08 - test::run_test::run_test_inner::{{closure}}::h206c9c16936edaca [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 16: 0x560b48717985 - std::sys_common::backtrace::__rust_begin_short_backtrace::hc7edbac42990d270 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 17: 0x560b4871ba45 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::he53c58e7adee87af [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:470 [INFO] [stdout] 18: 0x560b4871ba45 - as core::ops::function::FnOnce<()>>::call_once::h1aff7c42b6bb3726 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:315 [INFO] [stdout] 19: 0x560b4871ba45 - std::panicking::try::do_call::h41f8559f88100f6c [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:296 [INFO] [stdout] 20: 0x560b48782b2a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 21: 0x560b4871c142 - std::panicking::try::hb54ba808181fe352 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stdout] 22: 0x560b4871c142 - std::panic::catch_unwind::h555ccf4e835e93f4 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stdout] 23: 0x560b4871c142 - std::thread::Builder::spawn_unchecked::{{closure}}::hd4dae6e19e80fc1a [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:469 [INFO] [stdout] 24: 0x560b4871c142 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc35d54c07710e1a1 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stdout] 25: 0x560b48775b7f - as core::ops::function::FnOnce>::call_once::h42806b83647d4c79 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 26: 0x560b48782280 - as core::ops::function::FnOnce>::call_once::h83c921c8e826dd1d [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 27: 0x560b48782280 - std::sys_common::thread::start_thread::h2613204ce513782e [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 28: 0x560b48782280 - std::sys::unix::thread::Thread::new::thread_start::h4570080769500bcd [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 29: 0x7f9b02fbe4a4 - start_thread [INFO] [stdout] 30: 0x7f9b02ae9d0f - __clone [INFO] [stdout] 31: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] build_integration_testing [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--test test' [INFO] running `"docker" "inspect" "82ce90587480d5364db1c88d88227f2221c07521fb1c5fb79c2214b5f83cd29d"` [INFO] running `"docker" "rm" "-f" "82ce90587480d5364db1c88d88227f2221c07521fb1c5fb79c2214b5f83cd29d"` [INFO] [stdout] 82ce90587480d5364db1c88d88227f2221c07521fb1c5fb79c2214b5f83cd29d