[INFO] fetching crate sendable 0.6.4...
[INFO] testing sendable-0.6.4 against 1.95.0 for beta-1.96-2
[INFO] extracting crate sendable 0.6.4 into /workspace/builds/worker-0-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-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate sendable 0.6.4 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded deepsize_derive v0.1.2
[INFO] [stderr]   Downloaded proc-macro2 v1.0.104
[INFO] [stderr]   Downloaded quote v1.0.42
[INFO] [stderr]   Downloaded deepsize v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a6a148f686e00f872d4804c73103608d3349271efd647bd25fdeef22ef6745d9
[INFO] running `Command { std: "docker" "start" "-a" "a6a148f686e00f872d4804c73103608d3349271efd647bd25fdeef22ef6745d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a6a148f686e00f872d4804c73103608d3349271efd647bd25fdeef22ef6745d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6a148f686e00f872d4804c73103608d3349271efd647bd25fdeef22ef6745d9", kill_on_drop: false }`
[INFO] [stdout] a6a148f686e00f872d4804c73103608d3349271efd647bd25fdeef22ef6745d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a3d0b1f7f9d3bd656f7cbef3bad2497f7ba0e6e901e96cd5adf96303b988fc4d
[INFO] running `Command { std: "docker" "start" "-a" "a3d0b1f7f9d3bd656f7cbef3bad2497f7ba0e6e901e96cd5adf96303b988fc4d", kill_on_drop: false }`
[INFO] [stderr]    Compiling sendable v0.6.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "a3d0b1f7f9d3bd656f7cbef3bad2497f7ba0e6e901e96cd5adf96303b988fc4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3d0b1f7f9d3bd656f7cbef3bad2497f7ba0e6e901e96cd5adf96303b988fc4d", kill_on_drop: false }`
[INFO] [stdout] a3d0b1f7f9d3bd656f7cbef3bad2497f7ba0e6e901e96cd5adf96303b988fc4d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5ba8c5297e21673cef41b92f36702af9cdba13d7230b483e4af24336252a3418
[INFO] running `Command { std: "docker" "start" "-a" "5ba8c5297e21673cef41b92f36702af9cdba13d7230b483e4af24336252a3418", kill_on_drop: false }`
[INFO] [stderr]    Compiling sendable v0.6.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.41s
[INFO] running `Command { std: "docker" "inspect" "5ba8c5297e21673cef41b92f36702af9cdba13d7230b483e4af24336252a3418", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ba8c5297e21673cef41b92f36702af9cdba13d7230b483e4af24336252a3418", kill_on_drop: false }`
[INFO] [stdout] 5ba8c5297e21673cef41b92f36702af9cdba13d7230b483e4af24336252a3418
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 63d94cb6836d25162f4917d575df949282fddbe5aa16f40a0cdd71b770257b1a
[INFO] running `Command { std: "docker" "start" "-a" "63d94cb6836d25162f4917d575df949282fddbe5aa16f40a0cdd71b770257b1a", 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/sendable-df4bd2b8edac345e)
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test send_opt::tests::drops ... ok
[INFO] [stdout] test send_opt::tests::debug_impl ... ok
[INFO] [stdout] test send_opt::tests::trivial ... ok
[INFO] [stdout] test send_rc::tests::drops ... ok
[INFO] [stdout] test send_opt::tests::send_and_return_good ... ok
[INFO] [stdout] test send_rc::tests::ok_send ... ok
[INFO] [stdout] test send_opt::tests::send_and_return_bad1 - should panic ... ok
[INFO] [stdout] test send_opt::tests::bad_drop - should panic ... ok
[INFO] [stdout] test send_opt::tests::bad_deref_mut - should panic ... ok
[INFO] [stdout] test send_opt::tests::bad_deref_some - 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::clones_sent_to_different_threads - should panic ... ok
[INFO] [stdout] test send_rc::tests::incomplete_pre_send - should panic ... ok
[INFO] [stdout] test send_rc::tests::missing_pre_send_deref - should panic ... ok
[INFO] [stdout] test send_rc::tests::incomplete_pre_send_other_shared_value - should panic ... ok
[INFO] [stdout] test send_rc::tests::park_twice_good ... ok
[INFO] [stdout] test send_opt::tests::send_and_return_bad2 - should panic ... ok
[INFO] [stdout] test send_rc::tests::same_sendrc_different_presend - should panic ... ok
[INFO] [stdout] test send_rc::tests::park_twice_bad ... ok
[INFO] [stdout] test send_rc::tests::missing_pre_send_drop - should panic ... ok
[INFO] [stdout] test send_rc::tests::trivial ... ok
[INFO] [stdout] test send_opt::tests::bad_deref_none - should panic ... ok
[INFO] [stdout] test send_rc::tests::test_try_unwrap_failure ... ok
[INFO] [stdout] test send_rc::tests::test_try_unwrap_success ... ok
[INFO] [stdout] test thread_id::tests::various ... ok
[INFO] [stdout] test send_opt::tests::good_send ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sendable
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[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>::is_ready (line 341) ... 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 0.61s; merged doctests compilation took 0.59s
[INFO] running `Command { std: "docker" "inspect" "63d94cb6836d25162f4917d575df949282fddbe5aa16f40a0cdd71b770257b1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63d94cb6836d25162f4917d575df949282fddbe5aa16f40a0cdd71b770257b1a", kill_on_drop: false }`
[INFO] [stdout] 63d94cb6836d25162f4917d575df949282fddbe5aa16f40a0cdd71b770257b1a
