[INFO] fetching crate rpos_drv 0.2.0... [INFO] testing rpos_drv-0.2.0 against 1.49.0 for beta-1.50-1 [INFO] extracting crate rpos_drv 0.2.0 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate rpos_drv 0.2.0 on toolchain 1.49.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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-8/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 6dbf089c7da5084ef831822ed48f14dba49a4d6179b72350846ed4e4dbb56338 [INFO] running `Command { std: "docker" "start" "-a" "6dbf089c7da5084ef831822ed48f14dba49a4d6179b72350846ed4e4dbb56338", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6dbf089c7da5084ef831822ed48f14dba49a4d6179b72350846ed4e4dbb56338", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6dbf089c7da5084ef831822ed48f14dba49a4d6179b72350846ed4e4dbb56338", kill_on_drop: false }` [INFO] [stdout] 6dbf089c7da5084ef831822ed48f14dba49a4d6179b72350846ed4e4dbb56338 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d543bc13206b344e84ea4fbf472b45aeb4276d8aa7958168e5e7c9df5b649a71 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "d543bc13206b344e84ea4fbf472b45aeb4276d8aa7958168e5e7c9df5b649a71", kill_on_drop: false }` [INFO] [stderr] Compiling rpos_drv v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.93s [INFO] running `Command { std: "docker" "inspect" "d543bc13206b344e84ea4fbf472b45aeb4276d8aa7958168e5e7c9df5b649a71", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d543bc13206b344e84ea4fbf472b45aeb4276d8aa7958168e5e7c9df5b649a71", kill_on_drop: false }` [INFO] [stdout] d543bc13206b344e84ea4fbf472b45aeb4276d8aa7958168e5e7c9df5b649a71 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bd0c76272b4aa29a8d009ad55a75b6625a2eef4bde30625ba69432e24cd9e7b7 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "bd0c76272b4aa29a8d009ad55a75b6625a2eef4bde30625ba69432e24cd9e7b7", kill_on_drop: false }` [INFO] [stderr] Compiling rpos_drv v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.99s [INFO] running `Command { std: "docker" "inspect" "bd0c76272b4aa29a8d009ad55a75b6625a2eef4bde30625ba69432e24cd9e7b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd0c76272b4aa29a8d009ad55a75b6625a2eef4bde30625ba69432e24cd9e7b7", kill_on_drop: false }` [INFO] [stdout] bd0c76272b4aa29a8d009ad55a75b6625a2eef4bde30625ba69432e24cd9e7b7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b62db5e24d23c99f4d50a1d9bd7a154f2c1ff5771f8f740780fa34ac91027d68 [INFO] running `Command { std: "docker" "start" "-a" "b62db5e24d23c99f4d50a1d9bd7a154f2c1ff5771f8f740780fa34ac91027d68", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stdout] running 2 tests [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rpos_drv-c803c131be6ce700 [INFO] [stdout] test ring_byte_buffer::tests::ctor ... ok [INFO] [stderr] Doc-tests rpos_drv [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 [INFO] [stdout] [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::invoke (line 145) ... ignored [INFO] [stdout] test src/channel.rs - channel::Channel::new (line 34) ... ignored [INFO] [stdout] test src/channel.rs - channel::Channel::read (line 88) ... ignored [INFO] [stdout] test src/channel.rs - channel::Channel::read_until (line 115) ... ignored [INFO] [stdout] test src/channel.rs - channel::Channel::reset (line 74) ... ignored [INFO] [stdout] test src/channel.rs - channel::Channel::with_read_buffer_size (line 47) ... ignored [INFO] [stdout] test src/channel.rs - channel::Channel::write (line 133) ... ignored [INFO] [stdout] test src/ring_byte_buffer.rs - ring_byte_buffer::RingByteBuffer::read_from (line 111) ... ok [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] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 8 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b62db5e24d23c99f4d50a1d9bd7a154f2c1ff5771f8f740780fa34ac91027d68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b62db5e24d23c99f4d50a1d9bd7a154f2c1ff5771f8f740780fa34ac91027d68", kill_on_drop: false }` [INFO] [stdout] b62db5e24d23c99f4d50a1d9bd7a154f2c1ff5771f8f740780fa34ac91027d68