[INFO] fetching crate wasm-bindgen 0.2.74... [INFO] testing wasm-bindgen-0.2.74 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479 [INFO] extracting crate wasm-bindgen 0.2.74 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate wasm-bindgen 0.2.74 on toolchain b70888601af92f6cdc0364abab3446e418b91d36 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-14/source/.cargo/config [INFO] started tweaking crates.io crate wasm-bindgen 0.2.74 [INFO] finished tweaking crates.io crate wasm-bindgen 0.2.74 [INFO] tweaked toml for crates.io crate wasm-bindgen 0.2.74 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] bc8a329c44bc3a1846c7b67f1202bfd173e20e76ee5ed8141354b174ed99c4cd [INFO] running `Command { std: "docker" "start" "-a" "bc8a329c44bc3a1846c7b67f1202bfd173e20e76ee5ed8141354b174ed99c4cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bc8a329c44bc3a1846c7b67f1202bfd173e20e76ee5ed8141354b174ed99c4cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc8a329c44bc3a1846c7b67f1202bfd173e20e76ee5ed8141354b174ed99c4cd", kill_on_drop: false }` [INFO] [stdout] bc8a329c44bc3a1846c7b67f1202bfd173e20e76ee5ed8141354b174ed99c4cd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 700927b3c744f383ac59ce439bfbaeb6798da42e0ce57c4b6553ca90a75c75da [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "700927b3c744f383ac59ce439bfbaeb6798da42e0ce57c4b6553ca90a75c75da", kill_on_drop: false }` [INFO] [stderr] Compiling wasm-bindgen v0.2.74 (/opt/rustwide/workdir) [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.74 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.74 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.74 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.70s [INFO] running `Command { std: "docker" "inspect" "700927b3c744f383ac59ce439bfbaeb6798da42e0ce57c4b6553ca90a75c75da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "700927b3c744f383ac59ce439bfbaeb6798da42e0ce57c4b6553ca90a75c75da", kill_on_drop: false }` [INFO] [stdout] 700927b3c744f383ac59ce439bfbaeb6798da42e0ce57c4b6553ca90a75c75da [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8fa1576929fbf621a94ff12c1ab6e3aaca6a8fe2341c49652b4508eb2cbb923d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "8fa1576929fbf621a94ff12c1ab6e3aaca6a8fe2341c49652b4508eb2cbb923d", kill_on_drop: false }` [INFO] [stderr] Compiling wasm-bindgen v0.2.74 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.03s [INFO] running `Command { std: "docker" "inspect" "8fa1576929fbf621a94ff12c1ab6e3aaca6a8fe2341c49652b4508eb2cbb923d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8fa1576929fbf621a94ff12c1ab6e3aaca6a8fe2341c49652b4508eb2cbb923d", kill_on_drop: false }` [INFO] [stdout] 8fa1576929fbf621a94ff12c1ab6e3aaca6a8fe2341c49652b4508eb2cbb923d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 57f4c1adbe83b548ea20ba85cfe2cfb178898566270af7633284f51518baf15e [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "57f4c1adbe83b548ea20ba85cfe2cfb178898566270af7633284f51518baf15e", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running tests/headless/main.rs (/opt/rustwide/target/debug/deps/headless-de6ec5bcc57f988a) [INFO] [stdout] [INFO] [stderr] Running tests/must_use.rs (/opt/rustwide/target/debug/deps/must_use-387c95d9f29afbae) [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 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-828bc78fe5291e6d) [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 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/std-crate-no-std-dep.rs (/opt/rustwide/target/debug/deps/std_crate_no_std_dep-a24bb674e3be3dc1) [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/unwrap_throw.rs (/opt/rustwide/target/debug/deps/unwrap_throw-68cdec298067acd4) [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-3635088f2f1e8f2d) [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 ()>::once_into_js (line 438) ... ignored [INFO] [stdout] test src/lib.rs - JsStatic (line 578) ... ignored [INFO] [stdout] test src/lib.rs - JsStatic (line 587) ... ignored [INFO] [stdout] test src/lib.rs - externref_heap_live_count (line 688) ... ignored [INFO] [stdout] test src/lib.rs - externref_heap_live_count (line 699) ... ignored [INFO] [stdout] test src/closure.rs - closure::Closure ()>::once (line 402) - compile ... ok [INFO] [stdout] test src/closure.rs - closure::Closure (line 142) - compile ... ok [INFO] [stdout] test src/closure.rs - closure::Closure (line 46) - compile ... ok [INFO] [stdout] test src/cache/intern.rs - cache::intern::intern (line 64) ... ok [INFO] [stdout] test src/lib.rs - prelude (line 46) ... ok [INFO] [stdout] test src/lib.rs - UnwrapThrowExt (line 725) ... ok [INFO] [stdout] test src/closure.rs - closure::Closure (line 202) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 6 ignored; 0 measured; 0 filtered out; finished in 1.92s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "57f4c1adbe83b548ea20ba85cfe2cfb178898566270af7633284f51518baf15e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57f4c1adbe83b548ea20ba85cfe2cfb178898566270af7633284f51518baf15e", kill_on_drop: false }` [INFO] [stdout] 57f4c1adbe83b548ea20ba85cfe2cfb178898566270af7633284f51518baf15e