[INFO] fetching crate linux-loader 0.3.0... [INFO] testing linux-loader-0.3.0 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate linux-loader 0.3.0 into /workspace/builds/worker-84/source [INFO] validating manifest of crates.io crate linux-loader 0.3.0 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-84/source/.cargo/config [INFO] started tweaking crates.io crate linux-loader 0.3.0 [INFO] finished tweaking crates.io crate linux-loader 0.3.0 [INFO] tweaked toml for crates.io crate linux-loader 0.3.0 written to /workspace/builds/worker-84/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded vm-memory v0.6.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bdfd1dfad157019dc474aea3631bff47eef53690764d90e1996c381878157cb2 [INFO] running `Command { std: "docker" "start" "-a" "bdfd1dfad157019dc474aea3631bff47eef53690764d90e1996c381878157cb2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bdfd1dfad157019dc474aea3631bff47eef53690764d90e1996c381878157cb2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bdfd1dfad157019dc474aea3631bff47eef53690764d90e1996c381878157cb2", kill_on_drop: false }` [INFO] [stdout] bdfd1dfad157019dc474aea3631bff47eef53690764d90e1996c381878157cb2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 19798b50b8b3a28ab156433f20102bf77bbfeda101d55795837750f87a71b478 [INFO] running `Command { std: "docker" "start" "-a" "19798b50b8b3a28ab156433f20102bf77bbfeda101d55795837750f87a71b478", kill_on_drop: false }` [INFO] [stderr] Compiling vm-memory v0.6.0 [INFO] [stderr] Compiling linux-loader v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.85s [INFO] running `Command { std: "docker" "inspect" "19798b50b8b3a28ab156433f20102bf77bbfeda101d55795837750f87a71b478", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "19798b50b8b3a28ab156433f20102bf77bbfeda101d55795837750f87a71b478", kill_on_drop: false }` [INFO] [stdout] 19798b50b8b3a28ab156433f20102bf77bbfeda101d55795837750f87a71b478 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bc335545d518fdfc8b29c1fb4daf1fce0450ab621e585d5c8b4c872939696da6 [INFO] running `Command { std: "docker" "start" "-a" "bc335545d518fdfc8b29c1fb4daf1fce0450ab621e585d5c8b4c872939696da6", kill_on_drop: false }` [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling serde_json v1.0.67 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling rand_xoshiro v0.3.1 [INFO] [stderr] Compiling rand_os v0.2.2 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling criterion-plot v0.4.4 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling criterion v0.3.0 [INFO] [stderr] Compiling linux-loader v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0283]: type annotations needed for `GuestMemoryMmap` [INFO] [stdout] --> src/loader/x86_64/elf/mod.rs:567:18 [INFO] [stdout] | [INFO] [stdout] 567 | let gm = GuestMemoryMmap::from_ranges(&[(GuestAddress(0x0), (0x10_000_000usize))]).unwrap(); [INFO] [stdout] | -- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot infer type for type parameter `B` [INFO] [stdout] | | [INFO] [stdout] | consider giving `gm` the explicit type `GuestMemoryMmap`, where the type parameter `B` is specified [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `_: NewBitmap` [INFO] [stdout] note: required by `GuestMemoryMmap::::from_ranges` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/vm-memory-0.6.0/src/mmap.rs:510:5 [INFO] [stdout] | [INFO] [stdout] 510 | pub fn from_ranges(ranges: &[(GuestAddress, usize)]) -> result::Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0283`. [INFO] [stdout] [INFO] [stderr] error: could not compile `linux-loader` due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "bc335545d518fdfc8b29c1fb4daf1fce0450ab621e585d5c8b4c872939696da6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc335545d518fdfc8b29c1fb4daf1fce0450ab621e585d5c8b4c872939696da6", kill_on_drop: false }` [INFO] [stdout] bc335545d518fdfc8b29c1fb4daf1fce0450ab621e585d5c8b4c872939696da6