[INFO] fetching crate text-loading-animation 1.0.1...
[INFO] testing text-loading-animation-1.0.1 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate text-loading-animation 1.0.1 into /workspace/builds/worker-72/source
[INFO] validating manifest of crates.io crate text-loading-animation 1.0.1 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-72/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" "+722e1797249a965b6335aebd65d777f917e498f1" "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-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e4a405bf11d655138bc03db402add11bae00ccee81e7a24efd9c909935bf4fb9
[INFO] running `Command { std: "docker" "start" "-a" "e4a405bf11d655138bc03db402add11bae00ccee81e7a24efd9c909935bf4fb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e4a405bf11d655138bc03db402add11bae00ccee81e7a24efd9c909935bf4fb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4a405bf11d655138bc03db402add11bae00ccee81e7a24efd9c909935bf4fb9", kill_on_drop: false }`
[INFO] [stdout] e4a405bf11d655138bc03db402add11bae00ccee81e7a24efd9c909935bf4fb9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3e74811e4d9c776cd94d932b030920daa6ca40f00a148513f579545da6659bf9
[INFO] running `Command { std: "docker" "start" "-a" "3e74811e4d9c776cd94d932b030920daa6ca40f00a148513f579545da6659bf9", 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 0.73s
[INFO] running `Command { std: "docker" "inspect" "3e74811e4d9c776cd94d932b030920daa6ca40f00a148513f579545da6659bf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e74811e4d9c776cd94d932b030920daa6ca40f00a148513f579545da6659bf9", kill_on_drop: false }`
[INFO] [stdout] 3e74811e4d9c776cd94d932b030920daa6ca40f00a148513f579545da6659bf9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9bf2b3a128fe1dd8f2540f4f7ab65118cbdd1e2ecf090b2f0656b0862ce5c31e
[INFO] running `Command { std: "docker" "start" "-a" "9bf2b3a128fe1dd8f2540f4f7ab65118cbdd1e2ecf090b2f0656b0862ce5c31e", kill_on_drop: false }`
[INFO] [stderr]    Compiling text-loading-animation v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "9bf2b3a128fe1dd8f2540f4f7ab65118cbdd1e2ecf090b2f0656b0862ce5c31e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bf2b3a128fe1dd8f2540f4f7ab65118cbdd1e2ecf090b2f0656b0862ce5c31e", kill_on_drop: false }`
[INFO] [stdout] 9bf2b3a128fe1dd8f2540f4f7ab65118cbdd1e2ecf090b2f0656b0862ce5c31e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 15b7e1c1eb16e574e8339d096b335ce3f1fe04487e936752a3b6a3dae2b2feca
[INFO] running `Command { std: "docker" "start" "-a" "15b7e1c1eb16e574e8339d096b335ce3f1fe04487e936752a3b6a3dae2b2feca", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/text_loading_animation-8b60e4cf1c069e49)
[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-28f85551b29ec3e7)
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/demo_progress_by_worker_thread-fa3672b12733d92e)
[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] [stderr]    Doc-tests text-loading-animation
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - show_loading_animation_ffi (line 66) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - show_loading_animation_ffi (line 66) stdout ----
[INFO] [stdout] error: expected one of `!`, `.`, `::`, `;`, `?`, `{`, `}`, or an operator, found `unsigned`
[INFO] [stdout]  --> src/lib.rs:71:9
[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:68:6
[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:68:15
[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:68:30
[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:70:6
[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:70:16
[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:70:31
[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 66)
[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" "15b7e1c1eb16e574e8339d096b335ce3f1fe04487e936752a3b6a3dae2b2feca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15b7e1c1eb16e574e8339d096b335ce3f1fe04487e936752a3b6a3dae2b2feca", kill_on_drop: false }`
[INFO] [stdout] 15b7e1c1eb16e574e8339d096b335ce3f1fe04487e936752a3b6a3dae2b2feca