[INFO] fetching crate sendable 0.6.4...
[INFO] testing sendable-0.6.4 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate sendable 0.6.4 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate sendable 0.6.4
[INFO] finished tweaking crates.io crate sendable 0.6.4
[INFO] tweaked toml for crates.io crate sendable 0.6.4 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate sendable 0.6.4 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sendable 0.6.4 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded deepsize_derive v0.1.2
[INFO] [stderr]   Downloaded deepsize v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] de436f4517eaa594ade5641e8be6a474877c336222bbc2306f36f096c0b04b9e
[INFO] running `Command { std: "docker" "start" "-a" "de436f4517eaa594ade5641e8be6a474877c336222bbc2306f36f096c0b04b9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de436f4517eaa594ade5641e8be6a474877c336222bbc2306f36f096c0b04b9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de436f4517eaa594ade5641e8be6a474877c336222bbc2306f36f096c0b04b9e", kill_on_drop: false }`
[INFO] [stdout] de436f4517eaa594ade5641e8be6a474877c336222bbc2306f36f096c0b04b9e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f67fc85692f0c3b7459cdf5d6ed2c7f8fd6a48a28458c303c3724a3ad93e9cda
[INFO] running `Command { std: "docker" "start" "-a" "f67fc85692f0c3b7459cdf5d6ed2c7f8fd6a48a28458c303c3724a3ad93e9cda", kill_on_drop: false }`
[INFO] [stderr]    Compiling sendable v0.6.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "f67fc85692f0c3b7459cdf5d6ed2c7f8fd6a48a28458c303c3724a3ad93e9cda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f67fc85692f0c3b7459cdf5d6ed2c7f8fd6a48a28458c303c3724a3ad93e9cda", kill_on_drop: false }`
[INFO] [stdout] f67fc85692f0c3b7459cdf5d6ed2c7f8fd6a48a28458c303c3724a3ad93e9cda
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e7539a21f01bb2c00a9d6bc3c04164a47879efc4fefad0b719cfd08fdbd36af
[INFO] running `Command { std: "docker" "start" "-a" "6e7539a21f01bb2c00a9d6bc3c04164a47879efc4fefad0b719cfd08fdbd36af", kill_on_drop: false }`
[INFO] [stderr]    Compiling sendable v0.6.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `Command { std: "docker" "inspect" "6e7539a21f01bb2c00a9d6bc3c04164a47879efc4fefad0b719cfd08fdbd36af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e7539a21f01bb2c00a9d6bc3c04164a47879efc4fefad0b719cfd08fdbd36af", kill_on_drop: false }`
[INFO] [stdout] 6e7539a21f01bb2c00a9d6bc3c04164a47879efc4fefad0b719cfd08fdbd36af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0c5f116b03cd21925dee78abb5891101a1d5562f0728b2e4f3639fffb9c446bc
[INFO] running `Command { std: "docker" "start" "-a" "0c5f116b03cd21925dee78abb5891101a1d5562f0728b2e4f3639fffb9c446bc", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sendable-9d0d61a85b9f6c86)
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test send_opt::tests::debug_impl ... ok
[INFO] [stdout] test send_opt::tests::good_send ... ok
[INFO] [stdout] test send_opt::tests::drops ... ok
[INFO] [stdout] test send_opt::tests::trivial ... ok
[INFO] [stdout] test send_opt::tests::send_and_return_good ... ok
[INFO] [stdout] test send_rc::tests::drops ... ok
[INFO] [stdout] test send_opt::tests::bad_deref_some - should panic ... ok
[INFO] [stdout] test send_rc::tests::incomplete_pre_send - should panic ... ok
[INFO] [stdout] test send_rc::tests::faked_pre_send_count_reusing_same_ptr - should panic ... ok
[INFO] [stdout] test send_rc::tests::incomplete_pre_send_other_shared_value - should panic ... ok
[INFO] [stdout] test send_opt::tests::bad_deref_mut - should panic ... ok
[INFO] [stdout] test send_rc::tests::clones_sent_to_different_threads - should panic ... ok
[INFO] [stdout] test send_opt::tests::send_and_return_bad1 - should panic ... ok
[INFO] [stdout] test send_rc::tests::park_twice_bad ... ok
[INFO] [stdout] test send_opt::tests::send_and_return_bad2 - should panic ... ok
[INFO] [stdout] test send_rc::tests::test_try_unwrap_failure ... ok
[INFO] [stdout] test send_opt::tests::bad_deref_none - should panic ... ok
[INFO] [stdout] test send_rc::tests::trivial ... ok
[INFO] [stdout] test send_rc::tests::park_twice_good ... ok
[INFO] [stdout] test send_rc::tests::missing_pre_send_deref - should panic ... ok
[INFO] [stdout] test send_rc::tests::test_try_unwrap_success ... ok
[INFO] [stdout] test send_opt::tests::bad_drop - should panic ... ok
[INFO] [stdout] test send_rc::tests::ok_send ... ok
[INFO] [stdout] test send_rc::tests::same_sendrc_different_presend - should panic ... ok
[INFO] [stdout] test send_rc::tests::missing_pre_send_drop - should panic ... ok
[INFO] [stdout] test thread_id::tests::various ... ok
[INFO] [stderr]    Doc-tests sendable
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/send_rc.rs - send_rc::PreSend<T>::is_ready (line 341) ... ok
[INFO] [stdout] test src/send_rc.rs - send_rc::SendRc<T>::pre_send (line 192) ... ok
[INFO] [stdout] test src/send_rc.rs - send_rc::SendRc (line 75) ... ok
[INFO] [stdout] test src/send_rc.rs - send_rc::PreSend<T>::park_status_of (line 386) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.77s; merged doctests compilation took 0.76s
[INFO] running `Command { std: "docker" "inspect" "0c5f116b03cd21925dee78abb5891101a1d5562f0728b2e4f3639fffb9c446bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c5f116b03cd21925dee78abb5891101a1d5562f0728b2e4f3639fffb9c446bc", kill_on_drop: false }`
[INFO] [stdout] 0c5f116b03cd21925dee78abb5891101a1d5562f0728b2e4f3639fffb9c446bc