[INFO] fetching crate assemblylift-core-io-guest 0.3.1...
[INFO] testing assemblylift-core-io-guest-0.3.1 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate assemblylift-core-io-guest 0.3.1 into /workspace/builds/worker-43/source
[INFO] validating manifest of crates.io crate assemblylift-core-io-guest 0.3.1 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate assemblylift-core-io-guest 0.3.1
[INFO] finished tweaking crates.io crate assemblylift-core-io-guest 0.3.1
[INFO] tweaked toml for crates.io crate assemblylift-core-io-guest 0.3.1 written to /workspace/builds/worker-43/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 55dc368359dbd587e7152d144232515f680cf93453731162fbfc8971456a3841
[INFO] running `Command { std: "docker" "start" "-a" "55dc368359dbd587e7152d144232515f680cf93453731162fbfc8971456a3841", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "55dc368359dbd587e7152d144232515f680cf93453731162fbfc8971456a3841", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55dc368359dbd587e7152d144232515f680cf93453731162fbfc8971456a3841", kill_on_drop: false }`
[INFO] [stdout] 55dc368359dbd587e7152d144232515f680cf93453731162fbfc8971456a3841
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2ae1734046ec69389750178865f61a0a8ee81516ebad0bf3fd3bbbd8c6af2e2a
[INFO] running `Command { std: "docker" "start" "-a" "2ae1734046ec69389750178865f61a0a8ee81516ebad0bf3fd3bbbd8c6af2e2a", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stderr]    Compiling futures-util v0.3.16
[INFO] [stderr]    Compiling futures-executor v0.3.16
[INFO] [stderr]    Compiling futures v0.3.16
[INFO] [stderr]    Compiling assemblylift-core-io-common v0.3.0
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]    Compiling assemblylift-core-io-guest v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.37s
[INFO] running `Command { std: "docker" "inspect" "2ae1734046ec69389750178865f61a0a8ee81516ebad0bf3fd3bbbd8c6af2e2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ae1734046ec69389750178865f61a0a8ee81516ebad0bf3fd3bbbd8c6af2e2a", kill_on_drop: false }`
[INFO] [stdout] 2ae1734046ec69389750178865f61a0a8ee81516ebad0bf3fd3bbbd8c6af2e2a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5b9adbeabd5e115227ad257bb1bb144f0369b0cb76d1706e529cfb8efdd33e83
[INFO] running `Command { std: "docker" "start" "-a" "5b9adbeabd5e115227ad257bb1bb144f0369b0cb76d1706e529cfb8efdd33e83", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling assemblylift-core-io-guest v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable `FIB` should have a snake case name
[INFO] [stdout]    --> src/lib.rs:238:17
[INFO] [stdout]     |
[INFO] [stdout] 238 |         let mut FIB = [0u8; FUNCTION_INPUT_BUFFER_SIZE];
[INFO] [stdout]     |                 ^^^ help: convert the identifier to snake case: `fib`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `FIB` should have a snake case name
[INFO] [stdout]    --> src/lib.rs:265:17
[INFO] [stdout]     |
[INFO] [stdout] 265 |         let mut FIB = [0u8; FUNCTION_INPUT_BUFFER_SIZE];
[INFO] [stdout]     |                 ^^^ help: convert the identifier to snake case: `fib`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/assemblylift_core_io_guest-6b1b05e6ce3945d4.assemblylift_core_io_guest.edf17667-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/assemblylift_core_io_guest-6b1b05e6ce3945d4.assemblylift_core_io_guest.edf17667-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/assemblylift_core_io_guest-6b1b05e6ce3945d4.assemblylift_core_io_guest.edf17667-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/assemblylift_core_io_guest-6b1b05e6ce3945d4.assemblylift_core_io_guest.edf17667-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/assemblylift_core_io_guest-6b1b05e6ce3945d4.assemblylift_core_io_guest.edf17667-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/assemblylift_core_io_guest-6b1b05e6ce3945d4.assemblylift_core_io_guest.edf17667-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/assemblylift_core_io_guest-6b1b05e6ce3945d4.assemblylift_core_io_guest.edf17667-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/assemblylift_core_io_guest-6b1b05e6ce3945d4.assemblylift_core_io_guest.edf17667-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/assemblylift_core_io_guest-6b1b05e6ce3945d4.assemblylift_core_io_guest.edf17667-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/assemblylift_core_io_guest-6b1b05e6ce3945d4.assemblylift_core_io_guest.edf17667-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/assemblylift_core_io_guest-6b1b05e6ce3945d4.assemblylift_core_io_guest.edf17667-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/assemblylift_core_io_guest-6b1b05e6ce3945d4.assemblylift_core_io_guest.edf17667-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/assemblylift_core_io_guest-6b1b05e6ce3945d4.assemblylift_core_io_guest.edf17667-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/assemblylift_core_io_guest-6b1b05e6ce3945d4.assemblylift_core_io_guest.edf17667-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/assemblylift_core_io_guest-6b1b05e6ce3945d4.assemblylift_core_io_guest.edf17667-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/assemblylift_core_io_guest-6b1b05e6ce3945d4.assemblylift_core_io_guest.edf17667-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/assemblylift_core_io_guest-6b1b05e6ce3945d4.jptu6xmx5a0ptk8.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libserde_json-d1593ff09be18dee.rlib" "/opt/rustwide/target/debug/deps/libryu-58d6bdbbdb00e196.rlib" "/opt/rustwide/target/debug/deps/libitoa-3af14a1bb7e125c4.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-6e9019ff2cdb2237.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-e9cc0b5f091b140c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-762dfa4479f14aad.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-2a5ac1cc0b21909c.rlib" "/opt/rustwide/target/debug/deps/libassemblylift_core_io_common-d31f5ac25117d96e.rlib" "/opt/rustwide/target/debug/deps/libserde-08084aeaa516de67.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-197d933f09d9a590.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-46a006cddfd334f0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-5b9870310e470b38.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-260022ba8f1ab4ee.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-71377435a799394f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-658ee5924fde57cd.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-9e8627da6bd1b94a.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-19fdaac49f59be84.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-cb00e2691ea45905.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-50f6726defae5ae1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-2afc16311deea26e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-bb5cb0fe086ee8cf.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-896053247b5dfd0b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-735e1f2ac3cf23be.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-9dfb6622644c732c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-beea7d9617fe25c5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8ef7dd43fc671f88.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-a9a3b2ad67977f47.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/assemblylift_core_io_guest-6b1b05e6ce3945d4" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/assemblylift_core_io_guest-6b1b05e6ce3945d4.assemblylift_core_io_guest.edf17667-cgu.10.rcgu.o: in function `assemblylift_core_io_guest::FunctionInputBuffer::new':
[INFO] [stdout]           /opt/rustwide/workdir/src/lib.rs:161: undefined reference to `__asml_abi_input_start'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/assemblylift_core_io_guest-6b1b05e6ce3945d4.assemblylift_core_io_guest.edf17667-cgu.10.rcgu.o: in function `<assemblylift_core_io_guest::FunctionInputBuffer as std::io::Read>::read':
[INFO] [stdout]           /opt/rustwide/workdir/src/lib.rs:177: undefined reference to `__asml_abi_input_length_get'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/workdir/src/lib.rs:185: undefined reference to `__asml_abi_input_next'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/workdir/src/lib.rs:215: undefined reference to `__asml_abi_input_next'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/workdir/src/lib.rs:208: undefined reference to `__asml_abi_input_length_get'
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout]   = help: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified
[INFO] [stdout]   = note: use the `-l` flag to specify native libraries to link
[INFO] [stdout]   = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#cargorustc-link-libkindname)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `assemblylift-core-io-guest` due to 2 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "5b9adbeabd5e115227ad257bb1bb144f0369b0cb76d1706e529cfb8efdd33e83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b9adbeabd5e115227ad257bb1bb144f0369b0cb76d1706e529cfb8efdd33e83", kill_on_drop: false }`
[INFO] [stdout] 5b9adbeabd5e115227ad257bb1bb144f0369b0cb76d1706e529cfb8efdd33e83
