[INFO] fetching crate ecmascript_futex 0.1.0... [INFO] testing ecmascript_futex-0.1.0 against master#0d162b25edd5bf0dba9a22e83b614f1113e90474 for pr-150681-1 [INFO] extracting crate ecmascript_futex 0.1.0 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate ecmascript_futex 0.1.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate ecmascript_futex 0.1.0 [INFO] tweaked toml for crates.io crate ecmascript_futex 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate ecmascript_futex 0.1.0 on toolchain 0d162b25edd5bf0dba9a22e83b614f1113e90474 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate ecmascript_futex 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded quote v1.0.42 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.105 [INFO] [stderr] Downloaded windows-link v0.2.1 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.105 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.105 [INFO] [stderr] Downloaded wasm-bindgen v0.2.105 [INFO] [stderr] Downloaded ecmascript_atomics_gen_copy v0.1.0 [INFO] [stderr] Downloaded rustversion v1.0.22 [INFO] [stderr] Downloaded ecmascript_atomics v0.2.3 [INFO] [stderr] Downloaded js-sys v0.3.82 [INFO] [stderr] Downloaded proc-macro2 v1.0.103 [INFO] [stderr] Downloaded bumpalo v3.19.0 [INFO] [stderr] Downloaded syn v2.0.110 [INFO] [stderr] Downloaded web-sys v0.3.82 [INFO] [stderr] Downloaded libc v0.2.177 [INFO] [stderr] Downloaded windows-sys v0.61.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9d85bb46b31ca8c564c286154e9bedc1e6ca67ffc964511083bf01255b5dfcf2 [INFO] running `Command { std: "docker" "start" "-a" "9d85bb46b31ca8c564c286154e9bedc1e6ca67ffc964511083bf01255b5dfcf2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9d85bb46b31ca8c564c286154e9bedc1e6ca67ffc964511083bf01255b5dfcf2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9d85bb46b31ca8c564c286154e9bedc1e6ca67ffc964511083bf01255b5dfcf2", kill_on_drop: false }` [INFO] [stdout] 9d85bb46b31ca8c564c286154e9bedc1e6ca67ffc964511083bf01255b5dfcf2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6a47b26d6172d92afa38ca95ab97394c14c92b3d0b1ba10f3d789197539846e9 [INFO] running `Command { std: "docker" "start" "-a" "6a47b26d6172d92afa38ca95ab97394c14c92b3d0b1ba10f3d789197539846e9", kill_on_drop: false }` [INFO] [stderr] Compiling rustversion v1.0.22 [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling ecmascript_atomics_gen_copy v0.1.0 [INFO] [stderr] Compiling ecmascript_atomics v0.2.3 [INFO] [stderr] Compiling ecmascript_futex v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.20s [INFO] running `Command { std: "docker" "inspect" "6a47b26d6172d92afa38ca95ab97394c14c92b3d0b1ba10f3d789197539846e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a47b26d6172d92afa38ca95ab97394c14c92b3d0b1ba10f3d789197539846e9", kill_on_drop: false }` [INFO] [stdout] 6a47b26d6172d92afa38ca95ab97394c14c92b3d0b1ba10f3d789197539846e9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ecf1e5d47ac243046687c89f97588f6297b167754136c9120cb731fab7fc0fa6 [INFO] running `Command { std: "docker" "start" "-a" "ecf1e5d47ac243046687c89f97588f6297b167754136c9120cb731fab7fc0fa6", kill_on_drop: false }` [INFO] [stderr] Compiling ecmascript_atomics v0.2.3 [INFO] [stderr] Compiling ecmascript_futex v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s [INFO] running `Command { std: "docker" "inspect" "ecf1e5d47ac243046687c89f97588f6297b167754136c9120cb731fab7fc0fa6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ecf1e5d47ac243046687c89f97588f6297b167754136c9120cb731fab7fc0fa6", kill_on_drop: false }` [INFO] [stdout] ecf1e5d47ac243046687c89f97588f6297b167754136c9120cb731fab7fc0fa6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 051cacfbecf0ab67bcf8d22fcc20e63b924163dd723ddc2059989882934e66cb [INFO] running `Command { std: "docker" "start" "-a" "051cacfbecf0ab67bcf8d22fcc20e63b924163dd723ddc2059989882934e66cb", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ecmascript_futex-e74d9514a9998cbc) [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/test.rs (/opt/rustwide/target/debug/deps/test-dca561848f3f9ce0) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test wait_unexpected ... ok [INFO] [stdout] test wake_nothing ... ok [INFO] [stdout] test wait_timeout ... ok [INFO] [stdout] test stress_many_waiters_notify_all ... ok [INFO] [stdout] test stress_ping_pong_many_iters ... ok [INFO] [stdout] test wait_wake ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s [INFO] [stdout] [INFO] [stderr] Doc-tests ecmascript_futex [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/../README.md - (line 31) ... 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] [stdout] all doctests ran in 0.21s; merged doctests compilation took 0.20s [INFO] running `Command { std: "docker" "inspect" "051cacfbecf0ab67bcf8d22fcc20e63b924163dd723ddc2059989882934e66cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "051cacfbecf0ab67bcf8d22fcc20e63b924163dd723ddc2059989882934e66cb", kill_on_drop: false }` [INFO] [stdout] 051cacfbecf0ab67bcf8d22fcc20e63b924163dd723ddc2059989882934e66cb