[INFO] crate tdesktop_theme 0.3.1 is already in cache [INFO] extracting crate tdesktop_theme 0.3.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/tdesktop_theme/0.3.1 [INFO] extracting crate tdesktop_theme 0.3.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tdesktop_theme/0.3.1 [INFO] validating manifest of tdesktop_theme-0.3.1 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 tdesktop_theme-0.3.1 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 tdesktop_theme-0.3.1 [INFO] finished frobbing tdesktop_theme-0.3.1 [INFO] frobbed toml for tdesktop_theme-0.3.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/tdesktop_theme/0.3.1/Cargo.toml [INFO] started frobbing tdesktop_theme-0.3.1 [INFO] finished frobbing tdesktop_theme-0.3.1 [INFO] frobbed toml for tdesktop_theme-0.3.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tdesktop_theme/0.3.1/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 tdesktop_theme-0.3.1 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-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/tdesktop_theme/0.3.1:/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] 8c79735a200aa658e644fdfb1c17a3c6a2b740ae8160d16d90999a38491e28a8 [INFO] running `"docker" "start" "-a" "8c79735a200aa658e644fdfb1c17a3c6a2b740ae8160d16d90999a38491e28a8"` [INFO] [stderr] Compiling msdos_time v0.1.6 [INFO] [stderr] Compiling zip v0.4.2 [INFO] [stderr] Compiling tdesktop_theme v0.3.1 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.29s [INFO] running `"docker" "inspect" "8c79735a200aa658e644fdfb1c17a3c6a2b740ae8160d16d90999a38491e28a8"` [INFO] running `"docker" "rm" "-f" "8c79735a200aa658e644fdfb1c17a3c6a2b740ae8160d16d90999a38491e28a8"` [INFO] [stdout] 8c79735a200aa658e644fdfb1c17a3c6a2b740ae8160d16d90999a38491e28a8 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/tdesktop_theme/0.3.1:/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] 2241ea76787051e3bf26cc587e86acebfcb9a4cda0ee84b67d030589622e8754 [INFO] running `"docker" "start" "-a" "2241ea76787051e3bf26cc587e86acebfcb9a4cda0ee84b67d030589622e8754"` [INFO] [stderr] Compiling tdesktop_theme v0.3.1 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.97s [INFO] running `"docker" "inspect" "2241ea76787051e3bf26cc587e86acebfcb9a4cda0ee84b67d030589622e8754"` [INFO] running `"docker" "rm" "-f" "2241ea76787051e3bf26cc587e86acebfcb9a4cda0ee84b67d030589622e8754"` [INFO] [stdout] 2241ea76787051e3bf26cc587e86acebfcb9a4cda0ee84b67d030589622e8754 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/tdesktop_theme/0.3.1:/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] 8ab7aecf7f7111a3bbd2b27b9b6586947af83fb7e31a77c84e0c302cb01aad5b [INFO] running `"docker" "start" "-a" "8ab7aecf7f7111a3bbd2b27b9b6586947af83fb7e31a77c84e0c302cb01aad5b"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/crater/target/debug/deps/tdesktop_theme-39e4ec68eda66bbc [INFO] [stdout] [INFO] [stdout] running 23 tests [INFO] [stdout] test parse::tests::correctly_parses_hex_numbers ... ok [INFO] [stdout] test tdesktop_theme::tests::adds_themes_correctly ... ok [INFO] [stdout] test serialize::tests::serializes_palettes_correctly ... ok [INFO] [stdout] test parse::tests::correctly_parses_colors ... ok [INFO] [stdout] test parse::tests::tokenizes_correctly ... ok [INFO] [stdout] test parse::tests::parses_palettes_correctly ... ok [INFO] [stdout] test tdesktop_theme::tests::gets_variables_values_correctly ... ok [INFO] [stdout] test tdesktop_theme::tests::deletes_variables ... ok [INFO] [stdout] test tdesktop_theme::tests::iterates_over_theme_correctly ... ok [INFO] [stdout] test tdesktop_theme::tests::iterates_variables_correcly ... ok [INFO] [stdout] test tdesktop_theme::tests::len_is_correct ... ok [INFO] [stdout] test tdesktop_theme::tests::links_variables_correctly ... ok [INFO] [stdout] test parse::tests::general_parser_works_correctly ... ok [INFO] [stdout] test wallpaper::tests::converts_extension_to_string_correctly ... ok [INFO] [stdout] test tdesktop_theme::tests::resolves_variables_correctly ... ok [INFO] [stdout] test tdesktop_theme::tests::sets_variables_values ... ok [INFO] [stdout] test tdesktop_theme::tests::unlinks_variables_correctly ... ok [INFO] [stdout] test tdesktop_theme::tests::bitor_works_correctly ... ok [INFO] [stdout] test wallpaper::tests::generates_correct_filenames ... ok [INFO] [stdout] test wallpaper::tests::converts_type_to_string_correctly ... ok [INFO] [stdout] test tdesktop_theme::tests::checks_variable_existance_correctly ... ok [INFO] [stdout] test tdesktop_theme::tests::creates_empty_theme ... ok [INFO] [stdout] test serialize::tests::serializes_theme ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- serialize::tests::serializes_theme stdout ---- [INFO] [stdout] thread 'serialize::tests::serializes_theme' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }', src/libcore/result.rs:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55e7d50a572b - 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: 0x55e7d50a572b - 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: 0x55e7d50a572b - std::sys_common::backtrace::_print::h527254ae44989167 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x55e7d50a572b - std::sys_common::backtrace::print::he85dd5ddddf46503 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x55e7d50a572b - std::panicking::default_hook::{{closure}}::h847a2eb38b396f14 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x55e7d50a539a - std::panicking::default_hook::h2ca0f9a30a0e206b [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x55e7d50a5ea0 - std::panicking::rust_panic_with_hook::hffcefc09751839d1 [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x55e7d50a5a22 - std::panicking::continue_panic_fmt::hc0f142c930c846fc [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x55e7d50a5906 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x55e7d50bba7d - core::panicking::panic_fmt::h2daf88b2616ca2b2 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x55e7d4fcfb27 - core::result::unwrap_failed::hfdfe28245c0bbfcb [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/macros.rs:18 [INFO] [stdout] 11: 0x55e7d4fd1b09 - core::result::Result::unwrap::h76ddb4493e1f264e [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/result.rs:800 [INFO] [stdout] 12: 0x55e7d4febcf4 - tdesktop_theme::serialize::tests::serializes_theme::h17109650c80c1467 [INFO] [stdout] at src/serialize.rs:113 [INFO] [stdout] 13: 0x55e7d4feb94a - tdesktop_theme::serialize::tests::serializes_theme::{{closure}}::h12386af370c2d511 [INFO] [stdout] at src/serialize.rs:97 [INFO] [stdout] 14: 0x55e7d4fab05e - core::ops::function::FnOnce::call_once::h9cf9cceb34063df4 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stdout] 15: 0x55e7d4ffc98f - as core::ops::function::FnOnce>::call_once::h4a13ee3f0d7b4201 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 16: 0x55e7d50a841a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 17: 0x55e7d5016f88 - std::panicking::try::h5a93466ab2078586 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stdout] 18: 0x55e7d5016f88 - std::panic::catch_unwind::h752cbeae6ac7bdea [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stdout] 19: 0x55e7d5016f88 - test::run_test::run_test_inner::{{closure}}::h206c9c16936edaca [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 20: 0x55e7d4ff1e05 - std::sys_common::backtrace::__rust_begin_short_backtrace::hc7edbac42990d270 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 21: 0x55e7d4ff5ec5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::he53c58e7adee87af [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:470 [INFO] [stdout] 22: 0x55e7d4ff5ec5 - as core::ops::function::FnOnce<()>>::call_once::h1aff7c42b6bb3726 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:315 [INFO] [stdout] 23: 0x55e7d4ff5ec5 - std::panicking::try::do_call::h41f8559f88100f6c [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:296 [INFO] [stdout] 24: 0x55e7d50a841a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 25: 0x55e7d4ff65c2 - std::panicking::try::hb54ba808181fe352 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stdout] 26: 0x55e7d4ff65c2 - std::panic::catch_unwind::h555ccf4e835e93f4 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stdout] 27: 0x55e7d4ff65c2 - std::thread::Builder::spawn_unchecked::{{closure}}::hd4dae6e19e80fc1a [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:469 [INFO] [stdout] 28: 0x55e7d4ff65c2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc35d54c07710e1a1 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stdout] 29: 0x55e7d509abef - as core::ops::function::FnOnce>::call_once::h42806b83647d4c79 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 30: 0x55e7d50a7b70 - as core::ops::function::FnOnce>::call_once::h83c921c8e826dd1d [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 31: 0x55e7d50a7b70 - std::sys_common::thread::start_thread::h2613204ce513782e [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 32: 0x55e7d50a7b70 - std::sys::unix::thread::Thread::new::thread_start::h4570080769500bcd [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 33: 0x7f99b9a194a4 - start_thread [INFO] [stdout] 34: 0x7f99b9544d0f - __clone [INFO] [stdout] 35: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] serialize::tests::serializes_theme [INFO] [stdout] [INFO] [stdout] test result: FAILED. 22 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `"docker" "inspect" "8ab7aecf7f7111a3bbd2b27b9b6586947af83fb7e31a77c84e0c302cb01aad5b"` [INFO] running `"docker" "rm" "-f" "8ab7aecf7f7111a3bbd2b27b9b6586947af83fb7e31a77c84e0c302cb01aad5b"` [INFO] [stdout] 8ab7aecf7f7111a3bbd2b27b9b6586947af83fb7e31a77c84e0c302cb01aad5b