[INFO] fetching crate ipc-queue 0.5.0...
[INFO] testing ipc-queue-0.5.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate ipc-queue 0.5.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate ipc-queue 0.5.0
[INFO] finished tweaking crates.io crate ipc-queue 0.5.0
[INFO] tweaked toml for crates.io crate ipc-queue 0.5.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ipc-queue 0.5.0 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 ipc-queue 0.5.0 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tokio-macros v2.2.0
[INFO] [stderr]   Downloaded bytes v1.7.1
[INFO] [stderr]   Downloaded fortanix-sgx-abi v0.7.0
[INFO] [stderr]   Downloaded rustc-demangle v0.1.17
[INFO] [stderr]   Downloaded lock_api v0.4.6
[INFO] [stderr]   Downloaded byteorder v1.3.4
[INFO] [stderr]   Downloaded socket2 v0.5.5
[INFO] [stderr]   Downloaded backtrace v0.3.69
[INFO] [stderr]   Downloaded memchr v2.7.1
[INFO] [stderr]   Downloaded cc v1.2.46
[INFO] [stderr]   Downloaded futures v0.1.30
[INFO] [stderr]   Downloaded syn v2.0.115
[INFO] [stderr]   Downloaded tokio v1.36.0
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a3c5d5e78c7b6b6177e04187ba2cef51f2639d0c050307f777496f5c9e174456
[INFO] running `Command { std: "docker" "start" "-a" "a3c5d5e78c7b6b6177e04187ba2cef51f2639d0c050307f777496f5c9e174456", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a3c5d5e78c7b6b6177e04187ba2cef51f2639d0c050307f777496f5c9e174456", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3c5d5e78c7b6b6177e04187ba2cef51f2639d0c050307f777496f5c9e174456", kill_on_drop: false }`
[INFO] [stdout] a3c5d5e78c7b6b6177e04187ba2cef51f2639d0c050307f777496f5c9e174456
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f5213eee5e739b8cf6b29264c67fd2da2815c4164f4b08605dd3c0a385f5e6fd
[INFO] running `Command { std: "docker" "start" "-a" "f5213eee5e739b8cf6b29264c67fd2da2815c4164f4b08605dd3c0a385f5e6fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling fortanix-sgx-abi v0.7.0
[INFO] [stderr]    Compiling ipc-queue v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "f5213eee5e739b8cf6b29264c67fd2da2815c4164f4b08605dd3c0a385f5e6fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5213eee5e739b8cf6b29264c67fd2da2815c4164f4b08605dd3c0a385f5e6fd", kill_on_drop: false }`
[INFO] [stdout] f5213eee5e739b8cf6b29264c67fd2da2815c4164f4b08605dd3c0a385f5e6fd
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1e1d85be2edea27782e66a00452407c0447f32d8b1ed96fc0015f0ea732c1469
[INFO] running `Command { std: "docker" "start" "-a" "1e1d85be2edea27782e66a00452407c0447f32d8b1ed96fc0015f0ea732c1469", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling futures v0.1.30
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling slab v0.4.2
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling lock_api v0.4.6
[INFO] [stderr]    Compiling bytes v1.7.1
[INFO] [stderr]    Compiling syn v2.0.115
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling socket2 v0.5.5
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling mio v0.8.11
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling tokio-io v0.1.13
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling tokio v1.36.0
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling ipc-queue v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 28.04s
[INFO] running `Command { std: "docker" "inspect" "1e1d85be2edea27782e66a00452407c0447f32d8b1ed96fc0015f0ea732c1469", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e1d85be2edea27782e66a00452407c0447f32d8b1ed96fc0015f0ea732c1469", kill_on_drop: false }`
[INFO] [stdout] 1e1d85be2edea27782e66a00452407c0447f32d8b1ed96fc0015f0ea732c1469
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 40bba1590f4acb4df3df7297a23ebc92f6143d6d59ccd104d87b3bfe027248f1
[INFO] running `Command { std: "docker" "start" "-a" "40bba1590f4acb4df3df7297a23ebc92f6143d6d59ccd104d87b3bfe027248f1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ipc_queue-3c1b5b57c3ea2925)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test fifo::tests::fetch_adjust_correctness ... ok
[INFO] [stdout] test fifo::tests::basic2 ... ok
[INFO] [stdout] test fifo::tests::basic1 ... ok
[INFO] [stdout] test fifo::tests::multi_threaded ... ok
[INFO] [stdout] test interface_sync::tests::mixed_try_send ... ok
[INFO] [stdout] test interface_sync::tests::mixed_try_recv ... ok
[INFO] [stdout] test interface_sync::tests::try_error ... ok
[INFO] [stdout] test interface_async::tests::single_sender ... ok
[INFO] [stdout] test interface_sync::tests::very_optimistic ... ok
[INFO] [stdout] test interface_async::tests::positions ... ok
[INFO] [stdout] test interface_sync::tests::try_send_multiple ... ok
[INFO] [stdout] test fifo::tests::offsets ... ok
[INFO] [stdout] test interface_sync::tests::single_sender ... ok
[INFO] [stdout] test interface_sync::tests::try_iter ... ok
[INFO] [stdout] test interface_async::tests::multi_sender ... ok
[INFO] [stdout] test interface_sync::tests::multi_sender ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ipc_queue
[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] running `Command { std: "docker" "inspect" "40bba1590f4acb4df3df7297a23ebc92f6143d6d59ccd104d87b3bfe027248f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40bba1590f4acb4df3df7297a23ebc92f6143d6d59ccd104d87b3bfe027248f1", kill_on_drop: false }`
[INFO] [stdout] 40bba1590f4acb4df3df7297a23ebc92f6143d6d59ccd104d87b3bfe027248f1