[INFO] fetching crate nanobv 0.1.1...
[INFO] testing nanobv-0.1.1 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate nanobv 0.1.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate nanobv 0.1.1 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nanobv 0.1.1
[INFO] finished tweaking crates.io crate nanobv 0.1.1
[INFO] tweaked toml for crates.io crate nanobv 0.1.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 06b3fdf585ee541839e7a1d042084ba2f68e1bc3518d58df8207e6eccb0de771
[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" "06b3fdf585ee541839e7a1d042084ba2f68e1bc3518d58df8207e6eccb0de771", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "06b3fdf585ee541839e7a1d042084ba2f68e1bc3518d58df8207e6eccb0de771", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06b3fdf585ee541839e7a1d042084ba2f68e1bc3518d58df8207e6eccb0de771", kill_on_drop: false }`
[INFO] [stdout] 06b3fdf585ee541839e7a1d042084ba2f68e1bc3518d58df8207e6eccb0de771
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--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] aaef149d8388d0306bc26c208d80ed03b7f75b27065ff0476767be15b9ef8e5e
[INFO] running `Command { std: "docker" "start" "-a" "aaef149d8388d0306bc26c208d80ed03b7f75b27065ff0476767be15b9ef8e5e", kill_on_drop: false }`
[INFO] [stderr]    Compiling nanobv v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "aaef149d8388d0306bc26c208d80ed03b7f75b27065ff0476767be15b9ef8e5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aaef149d8388d0306bc26c208d80ed03b7f75b27065ff0476767be15b9ef8e5e", kill_on_drop: false }`
[INFO] [stdout] aaef149d8388d0306bc26c208d80ed03b7f75b27065ff0476767be15b9ef8e5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 326815c02c6bcf5fbe5986234280ddfeefe1e0683f0356b84da4155ff8cf27ec
[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" "326815c02c6bcf5fbe5986234280ddfeefe1e0683f0356b84da4155ff8cf27ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling picorand v0.1.1
[INFO] [stderr]    Compiling nanobv v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.43s
[INFO] running `Command { std: "docker" "inspect" "326815c02c6bcf5fbe5986234280ddfeefe1e0683f0356b84da4155ff8cf27ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "326815c02c6bcf5fbe5986234280ddfeefe1e0683f0356b84da4155ff8cf27ec", kill_on_drop: false }`
[INFO] [stdout] 326815c02c6bcf5fbe5986234280ddfeefe1e0683f0356b84da4155ff8cf27ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 59e7167260e58046c232f9628adb143139e6be03eb2b2910221ef9a79f1ef27f
[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" "59e7167260e58046c232f9628adb143139e6be03eb2b2910221ef9a79f1ef27f", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 32 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/nanobv-9aa8510e50c8d95c)
[INFO] [stdout] test tests::test_nanobv_assign_bit_u16 ... ok
[INFO] [stdout] test tests::test_nanobv_assign_bit_u8 ... ok
[INFO] [stdout] test tests::test_nanobv_clear_bit_u16 ... ok
[INFO] [stdout] test tests::test_nanobv_assign_bit_u64 ... ok
[INFO] [stdout] test tests::test_nanobv_default_u16 ... ok
[INFO] [stdout] test tests::test_nanobv_clear_bit_u32 ... ok
[INFO] [stdout] test tests::test_nanobv_default_u32 ... ok
[INFO] [stdout] test tests::test_nanobv_assign_bit_u32 ... ok
[INFO] [stdout] test tests::test_nanobv_clear_bit_u64 ... ok
[INFO] [stdout] test tests::test_nanobv_clear_bit_u8 ... ok
[INFO] [stdout] test tests::test_nanobv_default_u64 ... ok
[INFO] [stdout] test tests::test_nanobv_get_bit_u32 ... ok
[INFO] [stdout] test tests::test_nanobv_ones_u16 ... ok
[INFO] [stdout] test tests::test_nanobv_ones_u32 ... ok
[INFO] [stdout] test tests::test_nanobv_ones_u8 ... ok
[INFO] [stdout] test tests::test_nanobv_set_bit_u64 ... ok
[INFO] [stdout] test tests::test_nanobv_get_bit_u8 ... ok
[INFO] [stdout] test tests::test_nanobv_reverse_u8 ... ok
[INFO] [stdout] test tests::test_nanobv_zeros_u32 ... ok
[INFO] [stdout] test tests::test_nanobv_set_bit_u8 ... ok
[INFO] [stdout] test tests::test_nanobv_reverse_u16 ... ok
[INFO] [stdout] test tests::test_nanobv_reverse_u64 ... ok
[INFO] [stdout] test tests::test_nanobv_get_bit_u64 ... ok
[INFO] [stdout] test tests::test_nanobv_get_bit_u16 ... ok
[INFO] [stdout] test tests::test_nanobv_zeros_u16 ... ok
[INFO] [stdout] test tests::test_nanobv_zeros_u64 ... ok
[INFO] [stdout] test tests::test_nanobv_default_u8 ... ok
[INFO] [stdout] test tests::test_nanobv_zeros_u8 ... ok
[INFO] [stdout] test tests::test_nanobv_ones_u64 ... ok
[INFO] [stdout] test tests::test_nanobv_set_bit_u16 ... ok
[INFO] [stdout] test tests::test_nanobv_reverse_u32 ... ok
[INFO] [stdout] test tests::test_nanobv_set_bit_u32 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nanobv
[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" "59e7167260e58046c232f9628adb143139e6be03eb2b2910221ef9a79f1ef27f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59e7167260e58046c232f9628adb143139e6be03eb2b2910221ef9a79f1ef27f", kill_on_drop: false }`
[INFO] [stdout] 59e7167260e58046c232f9628adb143139e6be03eb2b2910221ef9a79f1ef27f