[INFO] fetching crate text-loading-animation 1.0.1...
[INFO] testing text-loading-animation-1.0.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate text-loading-animation 1.0.1 into /workspace/builds/worker-53/source
[INFO] validating manifest of crates.io crate text-loading-animation 1.0.1 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate text-loading-animation 1.0.1
[INFO] finished tweaking crates.io crate text-loading-animation 1.0.1
[INFO] tweaked toml for crates.io crate text-loading-animation 1.0.1 written to /workspace/builds/worker-53/source/Cargo.toml
[INFO] crate crates.io crate text-loading-animation 1.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d21b152e24c0438c306532bda02d6e7565f836e98e08119658de157c508d275e
[INFO] running `Command { std: "docker" "start" "-a" "d21b152e24c0438c306532bda02d6e7565f836e98e08119658de157c508d275e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d21b152e24c0438c306532bda02d6e7565f836e98e08119658de157c508d275e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d21b152e24c0438c306532bda02d6e7565f836e98e08119658de157c508d275e", kill_on_drop: false }`
[INFO] [stdout] d21b152e24c0438c306532bda02d6e7565f836e98e08119658de157c508d275e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e98182d61b11c3c4905ed60544b22fe784465efcc51ae87b88b2f346d1372a50
[INFO] running `Command { std: "docker" "start" "-a" "e98182d61b11c3c4905ed60544b22fe784465efcc51ae87b88b2f346d1372a50", kill_on_drop: false }`
[INFO] [stderr]    Compiling text-loading-animation v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.58s
[INFO] running `Command { std: "docker" "inspect" "e98182d61b11c3c4905ed60544b22fe784465efcc51ae87b88b2f346d1372a50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e98182d61b11c3c4905ed60544b22fe784465efcc51ae87b88b2f346d1372a50", kill_on_drop: false }`
[INFO] [stdout] e98182d61b11c3c4905ed60544b22fe784465efcc51ae87b88b2f346d1372a50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 56d3e647ef7e148c3784215a9983ea2284c6e96eb19bb73e7f077ee7446fb7a8
[INFO] running `Command { std: "docker" "start" "-a" "56d3e647ef7e148c3784215a9983ea2284c6e96eb19bb73e7f077ee7446fb7a8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling text-loading-animation v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "56d3e647ef7e148c3784215a9983ea2284c6e96eb19bb73e7f077ee7446fb7a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56d3e647ef7e148c3784215a9983ea2284c6e96eb19bb73e7f077ee7446fb7a8", kill_on_drop: false }`
[INFO] [stdout] 56d3e647ef7e148c3784215a9983ea2284c6e96eb19bb73e7f077ee7446fb7a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 313e95ae5e99cd457666ce4b7e11a98da7b71ceed8861dddfe9e07bc0a502f07
[INFO] running `Command { std: "docker" "start" "-a" "313e95ae5e99cd457666ce4b7e11a98da7b71ceed8861dddfe9e07bc0a502f07", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/text_loading_animation-85f31ceb23472f47)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::test_calc_percentage ... ok
[INFO] [stdout] test tests::test_calc_progress ... ok
[INFO] [stdout] test tests::test_calc_percentage_panic_1 - should panic ... ok
[INFO] [stdout] test tests::test_calc_percentage_panic_2 - should panic ... ok
[INFO] [stdout] test tests::test_calc_progress_panic_1 - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/demo_progress_by_time-f06be87be666f839)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/demo_progress_by_worker_thread-441848b7fe6d93bb)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests text-loading-animation
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - show_loading_animation_ffi (line 67) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - show_loading_animation_ffi (line 67) stdout ----
[INFO] [stdout] error: expected one of `!`, `.`, `::`, `;`, `?`, `{`, `}`, or an operator, found `unsigned`
[INFO] [stdout]  --> src/lib.rs:72:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | typedef unsigned long long usize_t; // 64 bit / usize on 64 bit machine
[INFO] [stdout]   |         ^^^^^^^^ expected one of 8 possible tokens
[INFO] [stdout] 
[INFO] [stdout] warning: type `target` should have an upper camel case name
[INFO] [stdout]  --> src/lib.rs:69:6
[INFO] [stdout]   |
[INFO] [stdout] 4 | enum target { TARGET_STDOUT, TARGET_STDERR };
[INFO] [stdout]   |      ^^^^^^ help: convert the identifier to upper camel case: `Target`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TARGET_STDOUT` should have an upper camel case name
[INFO] [stdout]  --> src/lib.rs:69:15
[INFO] [stdout]   |
[INFO] [stdout] 4 | enum target { TARGET_STDOUT, TARGET_STDERR };
[INFO] [stdout]   |               ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `TargetStdout`
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TARGET_STDERR` should have an upper camel case name
[INFO] [stdout]  --> src/lib.rs:69:30
[INFO] [stdout]   |
[INFO] [stdout] 4 | enum target { TARGET_STDOUT, TARGET_STDERR };
[INFO] [stdout]   |                              ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `TargetStderr`
[INFO] [stdout] 
[INFO] [stdout] warning: type `fn_kind` should have an upper camel case name
[INFO] [stdout]  --> src/lib.rs:71:6
[INFO] [stdout]   |
[INFO] [stdout] 6 | enum fn_kind { PERCENTAGE_FN, PROGRESS_FN };
[INFO] [stdout]   |      ^^^^^^^ help: convert the identifier to upper camel case: `FnKind`
[INFO] [stdout] 
[INFO] [stdout] warning: variant `PERCENTAGE_FN` should have an upper camel case name
[INFO] [stdout]  --> src/lib.rs:71:16
[INFO] [stdout]   |
[INFO] [stdout] 6 | enum fn_kind { PERCENTAGE_FN, PROGRESS_FN };
[INFO] [stdout]   |                ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `PercentageFn`
[INFO] [stdout] 
[INFO] [stdout] warning: variant `PROGRESS_FN` should have an upper camel case name
[INFO] [stdout]  --> src/lib.rs:71:31
[INFO] [stdout]   |
[INFO] [stdout] 6 | enum fn_kind { PERCENTAGE_FN, PROGRESS_FN };
[INFO] [stdout]   |                               ^^^^^^^^^^^ help: convert the identifier to upper camel case: `ProgressFn`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - show_loading_animation_ffi (line 67)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "313e95ae5e99cd457666ce4b7e11a98da7b71ceed8861dddfe9e07bc0a502f07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "313e95ae5e99cd457666ce4b7e11a98da7b71ceed8861dddfe9e07bc0a502f07", kill_on_drop: false }`
[INFO] [stdout] 313e95ae5e99cd457666ce4b7e11a98da7b71ceed8861dddfe9e07bc0a502f07