[INFO] fetching crate lib-rv32-common 0.2.0...
[INFO] testing lib-rv32-common-0.2.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate lib-rv32-common 0.2.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate lib-rv32-common 0.2.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lib-rv32-common 0.2.0
[INFO] finished tweaking crates.io crate lib-rv32-common 0.2.0
[INFO] tweaked toml for crates.io crate lib-rv32-common 0.2.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] efcfdccd1dc64e13c553c1839e2b2ddfdd2a8ad349b0e5645223ade987f21c43
[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" "efcfdccd1dc64e13c553c1839e2b2ddfdd2a8ad349b0e5645223ade987f21c43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "efcfdccd1dc64e13c553c1839e2b2ddfdd2a8ad349b0e5645223ade987f21c43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efcfdccd1dc64e13c553c1839e2b2ddfdd2a8ad349b0e5645223ade987f21c43", kill_on_drop: false }`
[INFO] [stdout] efcfdccd1dc64e13c553c1839e2b2ddfdd2a8ad349b0e5645223ade987f21c43
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 91e13f836fc63ba36f89671eca7a093a6b269bc1f6faee531f5ecc478c6754f9
[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" "91e13f836fc63ba36f89671eca7a093a6b269bc1f6faee531f5ecc478c6754f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling lib-rv32-common v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "91e13f836fc63ba36f89671eca7a093a6b269bc1f6faee531f5ecc478c6754f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91e13f836fc63ba36f89671eca7a093a6b269bc1f6faee531f5ecc478c6754f9", kill_on_drop: false }`
[INFO] [stdout] 91e13f836fc63ba36f89671eca7a093a6b269bc1f6faee531f5ecc478c6754f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bfd3dfe71d69e8aeae541ae1178b29e9f7cfca83ceb8cef089cad6645d7fe8db
[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" "bfd3dfe71d69e8aeae541ae1178b29e9f7cfca83ceb8cef089cad6645d7fe8db", kill_on_drop: false }`
[INFO] [stderr]    Compiling lib-rv32-common v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `Command { std: "docker" "inspect" "bfd3dfe71d69e8aeae541ae1178b29e9f7cfca83ceb8cef089cad6645d7fe8db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfd3dfe71d69e8aeae541ae1178b29e9f7cfca83ceb8cef089cad6645d7fe8db", kill_on_drop: false }`
[INFO] [stdout] bfd3dfe71d69e8aeae541ae1178b29e9f7cfca83ceb8cef089cad6645d7fe8db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8c9b85509c81990daddbef09bc1f043b6b8f09ea483e467e10ab21c2966acacf
[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" "8c9b85509c81990daddbef09bc1f043b6b8f09ea483e467e10ab21c2966acacf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lib_rv32_common-b08e29d810356247)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test bits::tests::test_bit_concat ... ok
[INFO] [stdout] test bits::tests::test_bit_extend ... ok
[INFO] [stdout] test bits::tests::test_bit_slice ... ok
[INFO] [stdout] test util::tests::test_parse_int ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lib_rv32_common
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/bits.rs - bits::bit_extend (line 58) ... ok
[INFO] [stdout] test src/bits.rs - bits::bit_concat (line 34) ... ok
[INFO] [stdout] test src/bits.rs - bits::bit_slice (line 14) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.44s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8c9b85509c81990daddbef09bc1f043b6b8f09ea483e467e10ab21c2966acacf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c9b85509c81990daddbef09bc1f043b6b8f09ea483e467e10ab21c2966acacf", kill_on_drop: false }`
[INFO] [stdout] 8c9b85509c81990daddbef09bc1f043b6b8f09ea483e467e10ab21c2966acacf