[INFO] crate lang_tester 0.3.2 is already in cache
[INFO] testing lang_tester-0.3.2 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate lang_tester 0.3.2 into work/builds/worker-3/source
[INFO] validating manifest of crates.io crate lang_tester 0.3.2 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 lang_tester 0.3.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate lang_tester 0.3.2
[INFO] tweaked toml for crates.io crate lang_tester 0.3.2 written to work/builds/worker-3/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-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/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] 55a0f27e8c4a0053e691ec4ed88e456b1af029b7d9dbef2c3092549dae7345ee
[INFO] running `"docker" "start" "-a" "55a0f27e8c4a0053e691ec4ed88e456b1af029b7d9dbef2c3092549dae7345ee"`
[INFO] [stderr]    Compiling lang_tester v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `"docker" "inspect" "55a0f27e8c4a0053e691ec4ed88e456b1af029b7d9dbef2c3092549dae7345ee"`
[INFO] running `"docker" "rm" "-f" "55a0f27e8c4a0053e691ec4ed88e456b1af029b7d9dbef2c3092549dae7345ee"`
[INFO] [stdout] 55a0f27e8c4a0053e691ec4ed88e456b1af029b7d9dbef2c3092549dae7345ee
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/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] 42dc486364bce1f218835361185ac4e65989aafb351a43b15131e89261689913
[INFO] running `"docker" "start" "-a" "42dc486364bce1f218835361185ac4e65989aafb351a43b15131e89261689913"`
[INFO] [stderr]    Compiling lang_tester v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `"docker" "inspect" "42dc486364bce1f218835361185ac4e65989aafb351a43b15131e89261689913"`
[INFO] running `"docker" "rm" "-f" "42dc486364bce1f218835361185ac4e65989aafb351a43b15131e89261689913"`
[INFO] [stdout] 42dc486364bce1f218835361185ac4e65989aafb351a43b15131e89261689913
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/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] 7868a2db667c4d2a8231ca42c884c3ad016d7d93b7a3c9374acad1088d6e2b86
[INFO] running `"docker" "start" "-a" "7868a2db667c4d2a8231ca42c884c3ad016d7d93b7a3c9374acad1088d6e2b86"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lang_tester-1d717463e4a0c12a
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test parser::test::test_key_multiline ... ok
[INFO] [stdout] test fuzzy::tests::test_match_vec ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lang_tester
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs -  (line 71) ... ignored
[INFO] [stdout] test src/tester.rs - tester::LangTester::test_cmds (line 131) ... ignored
[INFO] [stdout] test src/tester.rs - tester::LangTester::test_extract (line 99) ... ignored
[INFO] [stdout] test src/tester.rs - tester::LangTester::test_file_filter (line 78) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 19) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs -  (line 19) stdout ----
[INFO] [stdout] Test executable failed (exit code 1).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test lang_tests::no_main ... FAILED
[INFO] [stdout] test lang_tests::unknown_var ... ok
[INFO] [stdout] test lang_tests::exit_code ... ok
[INFO] [stdout] test lang_tests::unused_var ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- lang_tests::no_main stderr ----
[INFO] [stdout] error[E0601]: `main` function not found in crate `no_main`
[INFO] [stdout]   --> examples/rust_lang_tester/lang_tests/no_main.rs:10:76
[INFO] [stdout]    |
[INFO] [stdout] 10 | //     For more information about this error, try `rustc --explain E0601`.
[INFO] [stdout]    |                                                                            ^ consider adding a `main` function to `examples/rust_lang_tester/lang_tests/no_main.rs`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0601`.
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] ---- lang_tests::no_main stdout ----
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     lang_tests::no_main
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 3 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs -  (line 19)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 4 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `"docker" "inspect" "7868a2db667c4d2a8231ca42c884c3ad016d7d93b7a3c9374acad1088d6e2b86"`
[INFO] running `"docker" "rm" "-f" "7868a2db667c4d2a8231ca42c884c3ad016d7d93b7a3c9374acad1088d6e2b86"`
[INFO] [stdout] 7868a2db667c4d2a8231ca42c884c3ad016d7d93b7a3c9374acad1088d6e2b86