[INFO] crate ntest_test_cases 0.2.0 is already in cache
[INFO] testing ntest_test_cases-0.2.0 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate ntest_test_cases 0.2.0 into work/builds/worker-10/source
[INFO] validating manifest of crates.io crate ntest_test_cases 0.2.0 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate ntest_test_cases 0.2.0
[INFO] finished tweaking crates.io crate ntest_test_cases 0.2.0
[INFO] tweaked toml for crates.io crate ntest_test_cases 0.2.0 written to work/builds/worker-10/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 978961e2adf2e40cb5fbc08ee6db545b893a2cbdfaeb364def18f2f576f03a30
[INFO] running `"docker" "start" "-a" "978961e2adf2e40cb5fbc08ee6db545b893a2cbdfaeb364def18f2f576f03a30"`
[INFO] [stderr]    Compiling ntest_test_cases v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.02s
[INFO] running `"docker" "inspect" "978961e2adf2e40cb5fbc08ee6db545b893a2cbdfaeb364def18f2f576f03a30"`
[INFO] running `"docker" "rm" "-f" "978961e2adf2e40cb5fbc08ee6db545b893a2cbdfaeb364def18f2f576f03a30"`
[INFO] [stdout] 978961e2adf2e40cb5fbc08ee6db545b893a2cbdfaeb364def18f2f576f03a30
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] b4028d4ca7321a6f4e1b40e402144f13b74e60777fdf753d302c173fcdb5d7c4
[INFO] running `"docker" "start" "-a" "b4028d4ca7321a6f4e1b40e402144f13b74e60777fdf753d302c173fcdb5d7c4"`
[INFO] [stderr]    Compiling ntest_test_cases v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused variable: `x`
[INFO] [stderr]   --> tests/test_cases.rs:61:25
[INFO] [stderr]    |
[INFO] [stderr] 61 | fn attributes_test_case(x: u32) {
[INFO] [stderr]    |                         ^ help: consider prefixing with an underscore: `_x`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `x`
[INFO] [stderr]   --> tests/test_cases.rs:61:25
[INFO] [stderr]    |
[INFO] [stderr] 61 | fn attributes_test_case(x: u32) {
[INFO] [stderr]    |                         ^ help: consider prefixing with an underscore: `_x`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `"docker" "inspect" "b4028d4ca7321a6f4e1b40e402144f13b74e60777fdf753d302c173fcdb5d7c4"`
[INFO] running `"docker" "rm" "-f" "b4028d4ca7321a6f4e1b40e402144f13b74e60777fdf753d302c173fcdb5d7c4"`
[INFO] [stdout] b4028d4ca7321a6f4e1b40e402144f13b74e60777fdf753d302c173fcdb5d7c4
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] d128a5c93621b3f2813ae24c0f1a16406c634b2b00c2efc9f70dc812f258e721
[INFO] running `"docker" "start" "-a" "d128a5c93621b3f2813ae24c0f1a16406c634b2b00c2efc9f70dc812f258e721"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ntest_test_cases-36f93b37c628bb8f
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_cases-df93a84062398cde
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test attributes_test_case_18 ... ignored
[INFO] [stdout] test my_fancy_test ... ok
[INFO] [stdout] test float_42d42 ... ok
[INFO] [stdout] test my_snd_fancy_testSPECIALCHARS____ ... ok
[INFO] [stdout] test one_arg_42 ... ok
[INFO] [stdout] test test_bool_true ... ok
[INFO] [stdout] test two_args_1_42 ... ok
[INFO] [stdout] test test_string_walter_white ... ok
[INFO] [stdout] test test_string_special_chars__390_____Q_ ... ok
[INFO] [stdout] test test_mix_true_true_1 ... ok
[INFO] [stdout] test two_args_9_18 ... ok
[INFO] [stdout] test two_args_5_20 ... ok
[INFO] [stdout] test attributes_test_case_15 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ntest_test_cases
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - test_case (line 32) ... ignored
[INFO] [stdout] test src/lib.rs - test_case (line 41) ... ignored
[INFO] [stdout] test src/lib.rs - test_case (line 56) ... ignored
[INFO] [stdout] test src/lib.rs - test_case (line 66) ... ignored
[INFO] [stdout] test src/lib.rs - test_case (line 77) ... ignored
[INFO] [stdout] test src/lib.rs - test_case (line 89) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 6 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "d128a5c93621b3f2813ae24c0f1a16406c634b2b00c2efc9f70dc812f258e721"`
[INFO] running `"docker" "rm" "-f" "d128a5c93621b3f2813ae24c0f1a16406c634b2b00c2efc9f70dc812f258e721"`
[INFO] [stdout] d128a5c93621b3f2813ae24c0f1a16406c634b2b00c2efc9f70dc812f258e721