[INFO] fetching crate ecmascript_futex 0.1.0...
[INFO] testing ecmascript_futex-0.1.0 against try#db823df02fd0c2cf67b43025ac3fef3f2d743245 for pr-150681-1
[INFO] extracting crate ecmascript_futex 0.1.0 into /workspace/builds/worker-1-tc2/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-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ecmascript_futex 0.1.0 on toolchain db823df02fd0c2cf67b43025ac3fef3f2d743245
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "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" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e86faba0b7e5482cbc534cb0e131e8a5a6d7ecb4b3199f08dde6b380d108a426
[INFO] running `Command { std: "docker" "start" "-a" "e86faba0b7e5482cbc534cb0e131e8a5a6d7ecb4b3199f08dde6b380d108a426", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e86faba0b7e5482cbc534cb0e131e8a5a6d7ecb4b3199f08dde6b380d108a426", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e86faba0b7e5482cbc534cb0e131e8a5a6d7ecb4b3199f08dde6b380d108a426", kill_on_drop: false }`
[INFO] [stdout] e86faba0b7e5482cbc534cb0e131e8a5a6d7ecb4b3199f08dde6b380d108a426
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 772b400c50d36619505be5999d23d2342a08de56e20fe49ec65165223433a318
[INFO] running `Command { std: "docker" "start" "-a" "772b400c50d36619505be5999d23d2342a08de56e20fe49ec65165223433a318", 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 2.85s
[INFO] running `Command { std: "docker" "inspect" "772b400c50d36619505be5999d23d2342a08de56e20fe49ec65165223433a318", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "772b400c50d36619505be5999d23d2342a08de56e20fe49ec65165223433a318", kill_on_drop: false }`
[INFO] [stdout] 772b400c50d36619505be5999d23d2342a08de56e20fe49ec65165223433a318
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0173be7dfb905ac56ebd938ba29eda3182ed1f5f328e041ce96db1df1e7a1abe
[INFO] running `Command { std: "docker" "start" "-a" "0173be7dfb905ac56ebd938ba29eda3182ed1f5f328e041ce96db1df1e7a1abe", 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 1.59s
[INFO] running `Command { std: "docker" "inspect" "0173be7dfb905ac56ebd938ba29eda3182ed1f5f328e041ce96db1df1e7a1abe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0173be7dfb905ac56ebd938ba29eda3182ed1f5f328e041ce96db1df1e7a1abe", kill_on_drop: false }`
[INFO] [stdout] 0173be7dfb905ac56ebd938ba29eda3182ed1f5f328e041ce96db1df1e7a1abe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] af85d6976e02f78f483d130a8c6547559da87320d15ef67c561f6170bbe06c18
[INFO] running `Command { std: "docker" "start" "-a" "af85d6976e02f78f483d130a8c6547559da87320d15ef67c561f6170bbe06c18", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ecmascript_futex-e74d9514a9998cbc)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-dca561848f3f9ce0)
[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 6 tests
[INFO] [stdout] test wake_nothing ... ok
[INFO] [stdout] test wait_timeout ... ok
[INFO] [stdout] test stress_ping_pong_many_iters ... ok
[INFO] [stdout] test wait_unexpected ... ok
[INFO] [stdout] test stress_many_waiters_notify_all ... ok
[INFO] [stdout] test wait_wake ... ok
[INFO] [stderr]    Doc-tests ecmascript_futex
[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] [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 0.04s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 1.04s; merged doctests compilation took 0.99s
[INFO] running `Command { std: "docker" "inspect" "af85d6976e02f78f483d130a8c6547559da87320d15ef67c561f6170bbe06c18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af85d6976e02f78f483d130a8c6547559da87320d15ef67c561f6170bbe06c18", kill_on_drop: false }`
[INFO] [stdout] af85d6976e02f78f483d130a8c6547559da87320d15ef67c561f6170bbe06c18