[INFO] crate netbuf 0.4.1 is already in cache
[INFO] testing netbuf-0.4.1 against 1.45.2 for beta-1.46-1
[INFO] extracting crate netbuf 0.4.1 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate netbuf 0.4.1 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate netbuf 0.4.1
[INFO] finished tweaking crates.io crate netbuf 0.4.1
[INFO] tweaked toml for crates.io crate netbuf 0.4.1 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 342c0481ec733ac4e000242bc4991fb4d998b04b7dc291c3510d00a2ab99aa34
[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" "342c0481ec733ac4e000242bc4991fb4d998b04b7dc291c3510d00a2ab99aa34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "342c0481ec733ac4e000242bc4991fb4d998b04b7dc291c3510d00a2ab99aa34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "342c0481ec733ac4e000242bc4991fb4d998b04b7dc291c3510d00a2ab99aa34", kill_on_drop: false }`
[INFO] [stdout] 342c0481ec733ac4e000242bc4991fb4d998b04b7dc291c3510d00a2ab99aa34
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ed3cdbf25276743ae62cf651e3abdd370ac12ed5294618ee73b4f9acebc8f74
[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" "1ed3cdbf25276743ae62cf651e3abdd370ac12ed5294618ee73b4f9acebc8f74", kill_on_drop: false }`
[INFO] [stderr]    Compiling netbuf v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "1ed3cdbf25276743ae62cf651e3abdd370ac12ed5294618ee73b4f9acebc8f74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ed3cdbf25276743ae62cf651e3abdd370ac12ed5294618ee73b4f9acebc8f74", kill_on_drop: false }`
[INFO] [stdout] 1ed3cdbf25276743ae62cf651e3abdd370ac12ed5294618ee73b4f9acebc8f74
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 900fc085bf0e8ca89f730fa47cb916bf39faa3781bceb26438ab45cdd1ed3db9
[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" "900fc085bf0e8ca89f730fa47cb916bf39faa3781bceb26438ab45cdd1ed3db9", kill_on_drop: false }`
[INFO] [stderr]    Compiling mockstream v0.0.2
[INFO] [stderr]    Compiling netbuf v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.55s
[INFO] running `Command { std: "docker" "inspect" "900fc085bf0e8ca89f730fa47cb916bf39faa3781bceb26438ab45cdd1ed3db9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "900fc085bf0e8ca89f730fa47cb916bf39faa3781bceb26438ab45cdd1ed3db9", kill_on_drop: false }`
[INFO] [stdout] 900fc085bf0e8ca89f730fa47cb916bf39faa3781bceb26438ab45cdd1ed3db9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 502bb0afe80421e2ff66a245f28e8fc2e2ab8f91fdae92c9fac386e82afd0be0
[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" "502bb0afe80421e2ff66a245f28e8fc2e2ab8f91fdae92c9fac386e82afd0be0", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 32 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/netbuf-8ce96580196f353f
[INFO] [stdout] test buf::test::consumed_into ... ok
[INFO] [stdout] test buf::test::empty ... ok
[INFO] [stdout] test buf::test::empty_write_to_empty ... ok
[INFO] [stdout] test buf::test::extend_consume_extend ... ok
[INFO] [stdout] test buf::test::index ... ok
[INFO] [stdout] test buf::test::get_mut ... ok
[INFO] [stdout] test buf::test::extend_write ... ok
[INFO] [stdout] test buf::test::consume_all ... ok
[INFO] [stdout] test buf::test::extend_consume_write ... ok
[INFO] [stdout] test buf::test::consume_ranges ... ok
[INFO] [stdout] test buf::test::get ... ok
[INFO] [stdout] test buf::test::extend_empty ... ok
[INFO] [stdout] test buf::test::index_mut ... ok
[INFO] [stdout] test buf::test::mut_ranges ... ok
[INFO] [stdout] test buf::test::read_from ... ok
[INFO] [stdout] test buf::test::ranges ... ok
[INFO] [stdout] test buf::test::read_from_err ... ok
[INFO] [stdout] test buf::test::read_from_empty ... ok
[INFO] [stdout] test buf::test::into ... ok
[INFO] [stdout] test buf::test::write_to ... ok
[INFO] [stdout] test buf::test::two_extends ... ok
[INFO] [stdout] test buf::test::split_off_alloc_tail ... ok
[INFO] [stdout] test buf::test::read_max_from_empty ... ok
[INFO] [stdout] test buf::test::remove_ranges ... ok
[INFO] [stdout] test buf::test::size32 ... ok
[INFO] [stdout] test buf::test::read_max_from_err ... ok
[INFO] [stdout] test buf::test::split_off_realloc_self ... ok
[INFO] [stdout] test buf::test::two_writes ... ok
[INFO] [stdout] test buf::test::write_extend ... ok
[INFO] [stdout] test buf::test::two_reads ... ok
[INFO] [stdout] test buf::test::read_max_from ... ok
[INFO] [stderr]    Doc-tests netbuf
[INFO] [stdout] test buf::test::realloc ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/buf.rs - buf::Buf::remove_range (line 173) ... ignored
[INFO] [stdout] test src/buf.rs - buf::Buf::split_off (line 369) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "502bb0afe80421e2ff66a245f28e8fc2e2ab8f91fdae92c9fac386e82afd0be0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "502bb0afe80421e2ff66a245f28e8fc2e2ab8f91fdae92c9fac386e82afd0be0", kill_on_drop: false }`
[INFO] [stdout] 502bb0afe80421e2ff66a245f28e8fc2e2ab8f91fdae92c9fac386e82afd0be0