[INFO] fetching crate rpos_drv 0.2.0...
[INFO] testing rpos_drv-0.2.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate rpos_drv 0.2.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate rpos_drv 0.2.0
[INFO] finished tweaking crates.io crate rpos_drv 0.2.0
[INFO] tweaked toml for crates.io crate rpos_drv 0.2.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rpos_drv 0.2.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--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]      Locking 1 package to latest compatible version
[INFO] [stderr]       Adding quick-error v1.2.3 (available: v2.0.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 77ccf7d2a42118cedebe274270616dec526a3a2ebc9123ec467ae713bf4de871
[INFO] running `Command { std: "docker" "start" "-a" "77ccf7d2a42118cedebe274270616dec526a3a2ebc9123ec467ae713bf4de871", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "77ccf7d2a42118cedebe274270616dec526a3a2ebc9123ec467ae713bf4de871", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77ccf7d2a42118cedebe274270616dec526a3a2ebc9123ec467ae713bf4de871", kill_on_drop: false }`
[INFO] [stdout] 77ccf7d2a42118cedebe274270616dec526a3a2ebc9123ec467ae713bf4de871
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 86733bf961120822c55086cf23b34ac2663ef393ed47b1b5332354a3b852bddc
[INFO] running `Command { std: "docker" "start" "-a" "86733bf961120822c55086cf23b34ac2663ef393ed47b1b5332354a3b852bddc", kill_on_drop: false }`
[INFO] [stderr]    Compiling rpos_drv v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "86733bf961120822c55086cf23b34ac2663ef393ed47b1b5332354a3b852bddc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86733bf961120822c55086cf23b34ac2663ef393ed47b1b5332354a3b852bddc", kill_on_drop: false }`
[INFO] [stdout] 86733bf961120822c55086cf23b34ac2663ef393ed47b1b5332354a3b852bddc
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b120baf77597dd4e42168a583c0be7c04188e8ee03479ad89f12b0502d9bc10f
[INFO] running `Command { std: "docker" "start" "-a" "b120baf77597dd4e42168a583c0be7c04188e8ee03479ad89f12b0502d9bc10f", kill_on_drop: false }`
[INFO] [stderr]    Compiling rpos_drv v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "b120baf77597dd4e42168a583c0be7c04188e8ee03479ad89f12b0502d9bc10f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b120baf77597dd4e42168a583c0be7c04188e8ee03479ad89f12b0502d9bc10f", kill_on_drop: false }`
[INFO] [stdout] b120baf77597dd4e42168a583c0be7c04188e8ee03479ad89f12b0502d9bc10f
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 25fffae726f62c01c561ee683e05a81a948b385e601091954cb22f87994aa980
[INFO] running `Command { std: "docker" "start" "-a" "25fffae726f62c01c561ee683e05a81a948b385e601091954cb22f87994aa980", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rpos_drv-f04bc3b3aff56a63)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test ring_byte_buffer::tests::ctor ... ok
[INFO] [stdout] test ring_byte_buffer::tests::read_and_write ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rpos_drv
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/channel.rs - channel::Channel (line 11) ... ignored
[INFO] [stdout] test src/channel.rs - channel::Channel<P,T>::invoke (line 145) ... ignored
[INFO] [stdout] test src/channel.rs - channel::Channel<P,T>::new (line 34) ... ignored
[INFO] [stdout] test src/channel.rs - channel::Channel<P,T>::read (line 88) ... ignored
[INFO] [stdout] test src/channel.rs - channel::Channel<P,T>::read_until (line 115) ... ignored
[INFO] [stdout] test src/channel.rs - channel::Channel<P,T>::reset (line 74) ... ignored
[INFO] [stdout] test src/channel.rs - channel::Channel<P,T>::with_read_buffer_size (line 47) ... ignored
[INFO] [stdout] test src/channel.rs - channel::Channel<P,T>::write (line 133) ... ignored
[INFO] [stdout] test src/ring_byte_buffer.rs - ring_byte_buffer::RingByteBuffer (line 8) ... ok
[INFO] [stdout] test src/ring_byte_buffer.rs - ring_byte_buffer::RingByteBuffer::current_read_slice (line 54) ... ok
[INFO] [stdout] test src/ring_byte_buffer.rs - ring_byte_buffer::RingByteBuffer::read_from (line 111) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 8 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "25fffae726f62c01c561ee683e05a81a948b385e601091954cb22f87994aa980", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25fffae726f62c01c561ee683e05a81a948b385e601091954cb22f87994aa980", kill_on_drop: false }`
[INFO] [stdout] 25fffae726f62c01c561ee683e05a81a948b385e601091954cb22f87994aa980