[INFO] fetching crate wasm-bindgen 0.2.77...
[INFO] testing wasm-bindgen-0.2.77 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate wasm-bindgen 0.2.77 into /workspace/builds/worker-73/source
[INFO] validating manifest of crates.io crate wasm-bindgen 0.2.77 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] removed /workspace/builds/worker-73/source/.cargo/config
[INFO] started tweaking crates.io crate wasm-bindgen 0.2.77
[INFO] finished tweaking crates.io crate wasm-bindgen 0.2.77
[INFO] tweaked toml for crates.io crate wasm-bindgen 0.2.77 written to /workspace/builds/worker-73/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-bindgen-test-crate-b v0.1.0
[INFO] [stderr]   Downloaded wasm-bindgen-test-crate-a v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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] 0825d0c4428f0789b8235745066c04a594f7f43deb4d81418ab7c29f598e0917
[INFO] running `Command { std: "docker" "start" "-a" "0825d0c4428f0789b8235745066c04a594f7f43deb4d81418ab7c29f598e0917", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0825d0c4428f0789b8235745066c04a594f7f43deb4d81418ab7c29f598e0917", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0825d0c4428f0789b8235745066c04a594f7f43deb4d81418ab7c29f598e0917", kill_on_drop: false }`
[INFO] [stdout] 0825d0c4428f0789b8235745066c04a594f7f43deb4d81418ab7c29f598e0917
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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] 494895baf6c4c7e838840b718dd82116534e2ca5fe2b9566f1ea880c1d9e3bdd
[INFO] running `Command { std: "docker" "start" "-a" "494895baf6c4c7e838840b718dd82116534e2ca5fe2b9566f1ea880c1d9e3bdd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.77
[INFO] [stderr]    Compiling bumpalo v3.7.0
[INFO] [stderr]    Compiling wasm-bindgen v0.2.77 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.77
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.77
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.77
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.44s
[INFO] running `Command { std: "docker" "inspect" "494895baf6c4c7e838840b718dd82116534e2ca5fe2b9566f1ea880c1d9e3bdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "494895baf6c4c7e838840b718dd82116534e2ca5fe2b9566f1ea880c1d9e3bdd", kill_on_drop: false }`
[INFO] [stdout] 494895baf6c4c7e838840b718dd82116534e2ca5fe2b9566f1ea880c1d9e3bdd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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] fc37e90352ee790ed1b2a35eb0e6d77beadce61c444883b29ebe822bb13118af
[INFO] running `Command { std: "docker" "start" "-a" "fc37e90352ee790ed1b2a35eb0e6d77beadce61c444883b29ebe822bb13118af", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasm-bindgen v0.2.77 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "fc37e90352ee790ed1b2a35eb0e6d77beadce61c444883b29ebe822bb13118af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc37e90352ee790ed1b2a35eb0e6d77beadce61c444883b29ebe822bb13118af", kill_on_drop: false }`
[INFO] [stdout] fc37e90352ee790ed1b2a35eb0e6d77beadce61c444883b29ebe822bb13118af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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] 464682f6d780b2914373eec5099bc75c4b0f5a03ceec950b51b61ad46e569131
[INFO] running `Command { std: "docker" "start" "-a" "464682f6d780b2914373eec5099bc75c4b0f5a03ceec950b51b61ad46e569131", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running tests/headless/main.rs (/opt/rustwide/target/debug/deps/headless-d2ac40b620e9db96)
[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 tests/must_use.rs (/opt/rustwide/target/debug/deps/must_use-2a4dca83e6f6b3da)
[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 tests/non_wasm.rs (/opt/rustwide/target/debug/deps/non_wasm-878722333bd00398)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_foo ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/std-crate-no-std-dep.rs (/opt/rustwide/target/debug/deps/std_crate_no_std_dep-3e1cd0dfa698d6c9)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/unwrap_throw.rs (/opt/rustwide/target/debug/deps/unwrap_throw-f5ec2139048c6e16)
[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 3 tests
[INFO] [stdout] test unwrap_throw_ok ... ok
[INFO] [stderr]      Running tests/wasm/main.rs (/opt/rustwide/target/debug/deps/wasm-b61aa16ee5acf201)
[INFO] [stdout] test unwrap_throw_err - should panic ... ok
[INFO] [stdout] test unwrap_throw_none - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[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 wasm-bindgen
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/closure.rs - closure::Closure (line 98) ... ignored
[INFO] [stdout] test src/closure.rs - closure::Closure<dyn FnOnce() -> ()>::once_into_js (line 438) ... ignored
[INFO] [stdout] test src/lib.rs - JsStatic (line 1007) ... ignored
[INFO] [stdout] test src/lib.rs - JsStatic (line 998) ... ignored
[INFO] [stdout] test src/lib.rs - externref_heap_live_count (line 1108) ... ignored
[INFO] [stdout] test src/lib.rs - externref_heap_live_count (line 1119) ... ignored
[INFO] [stdout] test src/closure.rs - closure::Closure<dyn FnOnce() -> ()>::once (line 402) - compile ... ok
[INFO] [stdout] test src/closure.rs - closure::Closure (line 46) - compile ... ok
[INFO] [stdout] test src/closure.rs - closure::Closure (line 142) - compile ... ok
[INFO] [stdout] test src/cache/intern.rs - cache::intern::intern (line 64) ... ok
[INFO] [stdout] test src/closure.rs - closure::Closure (line 202) ... ok
[INFO] [stdout] test src/lib.rs - UnwrapThrowExt (line 1145) ... ok
[INFO] [stdout] test src/lib.rs - prelude (line 50) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 6 ignored; 0 measured; 0 filtered out; finished in 0.50s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "464682f6d780b2914373eec5099bc75c4b0f5a03ceec950b51b61ad46e569131", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "464682f6d780b2914373eec5099bc75c4b0f5a03ceec950b51b61ad46e569131", kill_on_drop: false }`
[INFO] [stdout] 464682f6d780b2914373eec5099bc75c4b0f5a03ceec950b51b61ad46e569131