[INFO] fetching crate bva 0.1.1...
[INFO] testing bva-0.1.1 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate bva 0.1.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate bva 0.1.1 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bva 0.1.1
[INFO] finished tweaking crates.io crate bva 0.1.1
[INFO] tweaked toml for crates.io crate bva 0.1.1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b7ee17a4cc54bebaececf3e6855ef3ba53b6d22f5b350d213daa8a88aff1de34
[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" "b7ee17a4cc54bebaececf3e6855ef3ba53b6d22f5b350d213daa8a88aff1de34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b7ee17a4cc54bebaececf3e6855ef3ba53b6d22f5b350d213daa8a88aff1de34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7ee17a4cc54bebaececf3e6855ef3ba53b6d22f5b350d213daa8a88aff1de34", kill_on_drop: false }`
[INFO] [stdout] b7ee17a4cc54bebaececf3e6855ef3ba53b6d22f5b350d213daa8a88aff1de34
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 75a2b77623ec2484d54366f84b7409b802b17e7719fa95500bfabe1d440abea2
[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" "75a2b77623ec2484d54366f84b7409b802b17e7719fa95500bfabe1d440abea2", kill_on_drop: false }`
[INFO] [stderr]    Compiling bva v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.81s
[INFO] running `Command { std: "docker" "inspect" "75a2b77623ec2484d54366f84b7409b802b17e7719fa95500bfabe1d440abea2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75a2b77623ec2484d54366f84b7409b802b17e7719fa95500bfabe1d440abea2", kill_on_drop: false }`
[INFO] [stdout] 75a2b77623ec2484d54366f84b7409b802b17e7719fa95500bfabe1d440abea2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", 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] 821e8c5c83da9f57a06182d6545127d0a59eb9f00f3a340932c7b8721b12593e
[INFO] running `Command { std: "docker" "start" "-a" "821e8c5c83da9f57a06182d6545127d0a59eb9f00f3a340932c7b8721b12593e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling bva v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.58s
[INFO] running `Command { std: "docker" "inspect" "821e8c5c83da9f57a06182d6545127d0a59eb9f00f3a340932c7b8721b12593e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "821e8c5c83da9f57a06182d6545127d0a59eb9f00f3a340932c7b8721b12593e", kill_on_drop: false }`
[INFO] [stdout] 821e8c5c83da9f57a06182d6545127d0a59eb9f00f3a340932c7b8721b12593e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7541a95ccd2957ea65cf591625b094bad2ce823dd56b856bfd4776123491e86c
[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" "7541a95ccd2957ea65cf591625b094bad2ce823dd56b856bfd4776123491e86c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bva-8b7c4de3d1f8d16c)
[INFO] [stdout] 
[INFO] [stdout] running 41 tests
[INFO] [stdout] test tests::auto::from_to_bytes ... ok
[INFO] [stdout] test tests::auto::from_try_from ... ok
[INFO] [stdout] test tests::auto::hex ... ok
[INFO] [stdout] test tests::dynamic::from_try_from ... ok
[INFO] [stdout] test tests::auto::not ... ok
[INFO] [stdout] test tests::dynamic::capacity ... ok
[INFO] [stdout] test tests::dynamic::from_to_bytes ... ok
[INFO] [stdout] test tests::auto::push_pop ... ok
[INFO] [stdout] test tests::dynamic::not ... ok
[INFO] [stdout] test tests::auto::capacity ... ok
[INFO] [stdout] test tests::auto::resize_slice ... ok
[INFO] [stdout] test tests::auto::read_write ... ok
[INFO] [stdout] test tests::auto::op_implicit_cast ... ok
[INFO] [stdout] test tests::auto::binary ... ok
[INFO] [stdout] test tests::dynamic::resize_slice ... ok
[INFO] [stdout] test tests::dynamic::push_pop ... ok
[INFO] [stdout] test tests::auto::ord ... ok
[INFO] [stdout] test tests::auto::op ... ok
[INFO] [stdout] test tests::dynamic::op ... ok
[INFO] [stdout] test tests::dynamic::hex ... ok
[INFO] [stdout] test tests::dynamic::ord ... ok
[INFO] [stdout] test tests::fixed::from_to_bytes ... ok
[INFO] [stdout] test tests::dynamic::read_write ... ok
[INFO] [stdout] test tests::fixed::binary ... ok
[INFO] [stdout] test tests::fixed::op ... ok
[INFO] [stdout] test tests::fixed::op_implicit_cast ... ok
[INFO] [stdout] test tests::fixed::push_pop ... ok
[INFO] [stdout] test tests::fixed::hex ... ok
[INFO] [stdout] test tests::fixed::resize_slice ... ok
[INFO] [stdout] test tests::dynamic::binary ... ok
[INFO] [stdout] test tests::dynamic::op_implicit_cast ... ok
[INFO] [stdout] test tests::fixed::read_write ... ok
[INFO] [stdout] test tests::fixed::shift_rot ... ok
[INFO] [stdout] test tests::fixed::get_set ... ok
[INFO] [stdout] test tests::dynamic::get_set ... ok
[INFO] [stdout] test tests::auto::get_set ... ok
[INFO] [stdout] test tests::fixed::shift_in ... ok
[INFO] [stdout] test tests::auto::shift_rot ... ok
[INFO] [stdout] test tests::dynamic::shift_rot ... ok
[INFO] [stdout] test tests::auto::shift_in ... ok
[INFO] [stdout] test tests::dynamic::shift_in ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 41 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.40s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bva
[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" "7541a95ccd2957ea65cf591625b094bad2ce823dd56b856bfd4776123491e86c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7541a95ccd2957ea65cf591625b094bad2ce823dd56b856bfd4776123491e86c", kill_on_drop: false }`
[INFO] [stdout] 7541a95ccd2957ea65cf591625b094bad2ce823dd56b856bfd4776123491e86c