Dec 03 12:52:07.853 INFO testing epitaph-0.2.0 against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 03 12:52:07.854 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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 03 12:52:08.196 INFO [stdout] 5eb94e54c853cb62bad6ec6972fbec3f076c205bae6bfe3185b59852e783dd27
Dec 03 12:52:08.198 INFO running `"docker" "start" "-a" "5eb94e54c853cb62bad6ec6972fbec3f076c205bae6bfe3185b59852e783dd27"`
Dec 03 12:52:09.236 INFO [stderr] usermod: no changes
Dec 03 12:52:09.287 INFO [stderr] warning: dependency (alternate-future) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
Dec 03 12:52:09.290 INFO [stderr]    Compiling epitaph v0.2.0 (/source)
Dec 03 12:52:09.875 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
Dec 03 12:52:09.884 INFO [stderr] su: No module specific data is present
Dec 03 12:52:10.184 INFO running `"docker" "inspect" "5eb94e54c853cb62bad6ec6972fbec3f076c205bae6bfe3185b59852e783dd27"`
Dec 03 12:52:10.271 INFO running `"docker" "rm" "-f" "5eb94e54c853cb62bad6ec6972fbec3f076c205bae6bfe3185b59852e783dd27"`
Dec 03 12:52:10.354 INFO [stdout] 5eb94e54c853cb62bad6ec6972fbec3f076c205bae6bfe3185b59852e783dd27
Dec 03 12:52:10.356 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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 03 12:52:10.546 INFO [stdout] a049171d6651167cde35cbf91b5b36cf53a8a32d9669a519732dbdbff6d2b658
Dec 03 12:52:10.548 INFO running `"docker" "start" "-a" "a049171d6651167cde35cbf91b5b36cf53a8a32d9669a519732dbdbff6d2b658"`
Dec 03 12:52:11.031 INFO [stderr] usermod: no changes
Dec 03 12:52:11.059 INFO [stderr] warning: dependency (alternate-future) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
Dec 03 12:52:11.060 INFO [stderr]    Compiling epitaph v0.2.0 (/source)
Dec 03 12:52:12.135 INFO [stderr] warning: unused import: `std::error::Error`
Dec 03 12:52:12.135 INFO [stderr]  --> tests/tests.rs:6:5
Dec 03 12:52:12.135 INFO [stderr]   |
Dec 03 12:52:12.135 INFO [stderr] 6 | use std::error::Error as StdError;
Dec 03 12:52:12.135 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 03 12:52:12.135 INFO [stderr]   |
Dec 03 12:52:12.135 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 03 12:52:12.135 INFO [stderr] 
Dec 03 12:52:12.206 INFO [stderr] warning: unused import: `std::error::Error`
Dec 03 12:52:12.206 INFO [stderr]  --> tests/func.rs:6:5
Dec 03 12:52:12.206 INFO [stderr]   |
Dec 03 12:52:12.206 INFO [stderr] 6 | use std::error::Error as StdError;
Dec 03 12:52:12.206 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 03 12:52:12.206 INFO [stderr]   |
Dec 03 12:52:12.206 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 03 12:52:12.206 INFO [stderr] 
Dec 03 12:52:12.206 INFO [stderr] warning: unused import: `epitaph::DetailedError`
Dec 03 12:52:12.206 INFO [stderr]  --> tests/func.rs:8:5
Dec 03 12:52:12.206 INFO [stderr]   |
Dec 03 12:52:12.206 INFO [stderr] 8 | use epitaph::DetailedError;
Dec 03 12:52:12.206 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 03 12:52:12.206 INFO [stderr] 
Dec 03 12:52:12.247 INFO [stderr] warning: function is never used: `fail_func`
Dec 03 12:52:12.247 INFO [stderr]   --> tests/func.rs:15:1
Dec 03 12:52:12.247 INFO [stderr]    |
Dec 03 12:52:12.247 INFO [stderr] 15 | fn fail_func () -> Result<i32, Error>
Dec 03 12:52:12.247 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 12:52:12.247 INFO [stderr]    |
Dec 03 12:52:12.247 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 03 12:52:12.247 INFO [stderr] 
Dec 03 12:52:13.056 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.00s
Dec 03 12:52:13.059 INFO [stderr] su: No module specific data is present
Dec 03 12:52:13.313 INFO running `"docker" "inspect" "a049171d6651167cde35cbf91b5b36cf53a8a32d9669a519732dbdbff6d2b658"`
Dec 03 12:52:13.397 INFO running `"docker" "rm" "-f" "a049171d6651167cde35cbf91b5b36cf53a8a32d9669a519732dbdbff6d2b658"`
Dec 03 12:52:13.527 INFO [stdout] a049171d6651167cde35cbf91b5b36cf53a8a32d9669a519732dbdbff6d2b658
Dec 03 12:52:13.527 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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 03 12:52:13.702 INFO [stdout] 994a6c7df6d8cf0342987f7cfb4aad915c3d01bc0ab7fb31c2c0b217ada3b584
Dec 03 12:52:13.708 INFO running `"docker" "start" "-a" "994a6c7df6d8cf0342987f7cfb4aad915c3d01bc0ab7fb31c2c0b217ada3b584"`
Dec 03 12:52:14.812 INFO [stderr] usermod: no changes
Dec 03 12:52:14.863 INFO [stderr] warning: dependency (alternate-future) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
Dec 03 12:52:14.867 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 03 12:52:14.868 INFO [stderr]      Running /target/debug/deps/epitaph-1a9063c0fbfa7560
Dec 03 12:52:14.885 INFO [stdout] 
Dec 03 12:52:14.885 INFO [stdout] running 0 tests
Dec 03 12:52:14.885 INFO [stdout] 
Dec 03 12:52:14.885 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 03 12:52:14.885 INFO [stdout] 
Dec 03 12:52:14.888 INFO [stderr]      Running /target/debug/deps/func-f53c50acfc7b8fdf
Dec 03 12:52:14.899 INFO [stdout] 
Dec 03 12:52:14.899 INFO [stdout] running 1 test
Dec 03 12:52:14.903 INFO [stdout] test funcs ... ok
Dec 03 12:52:14.903 INFO [stderr]      Running /target/debug/deps/promise-bc1eff91484e720d
Dec 03 12:52:14.903 INFO [stdout] 
Dec 03 12:52:14.903 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 03 12:52:14.903 INFO [stdout] 
Dec 03 12:52:14.913 INFO [stdout] 
Dec 03 12:52:14.913 INFO [stderr]      Running /target/debug/deps/tests-0c32164fdb439363
Dec 03 12:52:14.913 INFO [stdout] running 0 tests
Dec 03 12:52:14.913 INFO [stdout] 
Dec 03 12:52:14.913 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 03 12:52:14.913 INFO [stdout] 
Dec 03 12:52:14.923 INFO [stdout] 
Dec 03 12:52:14.923 INFO [stderr]    Doc-tests epitaph
Dec 03 12:52:14.923 INFO [stdout] running 2 tests
Dec 03 12:52:14.923 INFO [stdout] test trace ... ok
Dec 03 12:52:14.923 INFO [stdout] test attempts ... ok
Dec 03 12:52:14.923 INFO [stdout] 
Dec 03 12:52:14.923 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 03 12:52:14.923 INFO [stdout] 
Dec 03 12:52:16.093 INFO [stdout] 
Dec 03 12:52:16.093 INFO [stdout] running 0 tests
Dec 03 12:52:16.093 INFO [stdout] 
Dec 03 12:52:16.093 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 03 12:52:16.093 INFO [stdout] 
Dec 03 12:52:16.104 INFO [stderr] su: No module specific data is present
Dec 03 12:52:16.465 INFO running `"docker" "inspect" "994a6c7df6d8cf0342987f7cfb4aad915c3d01bc0ab7fb31c2c0b217ada3b584"`
Dec 03 12:52:16.593 INFO running `"docker" "rm" "-f" "994a6c7df6d8cf0342987f7cfb4aad915c3d01bc0ab7fb31c2c0b217ada3b584"`
Dec 03 12:52:16.697 INFO [stdout] 994a6c7df6d8cf0342987f7cfb4aad915c3d01bc0ab7fb31c2c0b217ada3b584
