[INFO] cloning repository https://github.com/mengwanguc/rust-motr-try [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mengwanguc/rust-motr-try" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmengwanguc%2Frust-motr-try", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmengwanguc%2Frust-motr-try'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8a837917dedd98903f79b6596914c53a29c4c606 [INFO] testing mengwanguc/rust-motr-try against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmengwanguc%2Frust-motr-try" "/workspace/builds/worker-51/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-51/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mengwanguc/rust-motr-try on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mengwanguc/rust-motr-try [INFO] finished tweaking git repo https://github.com/mengwanguc/rust-motr-try [INFO] tweaked toml for git repo https://github.com/mengwanguc/rust-motr-try written to /workspace/builds/worker-51/source/Cargo.toml [INFO] crate git repo https://github.com/mengwanguc/rust-motr-try already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded dunce v1.0.2 [INFO] [stderr] Downloaded fsio v0.3.0 [INFO] [stderr] Downloaded run_script v0.9.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5228cbf12e5421a006b1086880622a510dc3d44c99dc9cec2d0bcfad96e9843a [INFO] running `Command { std: "docker" "start" "-a" "5228cbf12e5421a006b1086880622a510dc3d44c99dc9cec2d0bcfad96e9843a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5228cbf12e5421a006b1086880622a510dc3d44c99dc9cec2d0bcfad96e9843a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5228cbf12e5421a006b1086880622a510dc3d44c99dc9cec2d0bcfad96e9843a", kill_on_drop: false }` [INFO] [stdout] 5228cbf12e5421a006b1086880622a510dc3d44c99dc9cec2d0bcfad96e9843a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0c0cb539e9361016249bc6fd4ce8b64c9dabc468949dceb798fa7d915f029d85 [INFO] running `Command { std: "docker" "start" "-a" "0c0cb539e9361016249bc6fd4ce8b64c9dabc468949dceb798fa7d915f029d85", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling funty v1.1.0 [INFO] [stderr] Compiling wyz v0.2.0 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling bindgen v0.59.1 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling shlex v1.1.0 [INFO] [stderr] Compiling libloading v0.7.0 [INFO] [stderr] Compiling nom v6.2.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling clang-sys v1.2.2 [INFO] [stderr] Compiling bitvec v0.19.5 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling users v0.11.0 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling regex v1.4.6 [INFO] [stderr] Compiling fsio v0.3.0 [INFO] [stderr] Compiling run_script v0.9.0 [INFO] [stderr] Compiling env_logger v0.8.4 [INFO] [stderr] Compiling cexpr v0.5.0 [INFO] [stderr] Compiling rust-mio v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::process::Command` [INFO] [stdout] --> build.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::process::Command; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> build.rs:39:28 [INFO] [stdout] | [INFO] [stdout] 39 | let bindings_rs_path = (out_path.join("bindings.rs").into_os_string().into_string().unwrap()); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 39 - let bindings_rs_path = (out_path.join("bindings.rs").into_os_string().into_string().unwrap()); [INFO] [stdout] 39 + let bindings_rs_path = out_path.join("bindings.rs").into_os_string().into_string().unwrap(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> build.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 43 | / run_script::run_script!( [INFO] [stdout] 44 | | r#" [INFO] [stdout] 45 | | sed -i '/pub\sfn\sobject_read()/i \ [INFO] [stdout] 46 | | }\ [INFO] [stdout] ... | [INFO] [stdout] 54 | | &options [INFO] [stdout] 55 | | ); [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in the macro `run_script::run_script` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `u128`, which is not FFI-safe [INFO] [stdout] --> /opt/rustwide/target/debug/build/rust-mio-1bf93e41c4830ba1/out/bindings.rs:3:9978 [INFO] [stdout] | [INFO] [stdout] 3 | ... __endptr : * mut * mut :: std :: os :: raw :: c_char) -> u128 ; } extern "C" { pub fn strtol (__nptr : * const :: std :: os :: raw ::... [INFO] [stdout] | ^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(improper_ctypes)]` on by default [INFO] [stdout] = note: 128-bit integers don't currently have a known stable ABI [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `u128`, which is not FFI-safe [INFO] [stdout] --> /opt/rustwide/target/debug/build/rust-mio-1bf93e41c4830ba1/out/bindings.rs:3:57071 [INFO] [stdout] | [INFO] [stdout] 3 | ...:: raw :: c_char ; } extern "C" { pub fn qecvt (__value : u128 , __ndigit : :: std :: os :: raw :: c_int , __decpt : * mut :: std :: o... [INFO] [stdout] | ^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: 128-bit integers don't currently have a known stable ABI [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `u128`, which is not FFI-safe [INFO] [stdout] --> /opt/rustwide/target/debug/build/rust-mio-1bf93e41c4830ba1/out/bindings.rs:3:57292 [INFO] [stdout] | [INFO] [stdout] 3 | ...:: raw :: c_char ; } extern "C" { pub fn qfcvt (__value : u128 , __ndigit : :: std :: os :: raw :: c_int , __decpt : * mut :: std :: o... [INFO] [stdout] | ^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: 128-bit integers don't currently have a known stable ABI [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `u128`, which is not FFI-safe [INFO] [stdout] --> /opt/rustwide/target/debug/build/rust-mio-1bf93e41c4830ba1/out/bindings.rs:3:57513 [INFO] [stdout] | [INFO] [stdout] 3 | ...:: raw :: c_char ; } extern "C" { pub fn qgcvt (__value : u128 , __ndigit : :: std :: os :: raw :: c_int , __buf : * mut :: std :: os ... [INFO] [stdout] | ^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: 128-bit integers don't currently have a known stable ABI [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `u128`, which is not FFI-safe [INFO] [stdout] --> /opt/rustwide/target/debug/build/rust-mio-1bf93e41c4830ba1/out/bindings.rs:3:58243 [INFO] [stdout] | [INFO] [stdout] 3 | ...: raw :: c_int ; } extern "C" { pub fn qecvt_r (__value : u128 , __ndigit : :: std :: os :: raw :: c_int , __decpt : * mut :: std :: o... [INFO] [stdout] | ^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: 128-bit integers don't currently have a known stable ABI [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `u128`, which is not FFI-safe [INFO] [stdout] --> /opt/rustwide/target/debug/build/rust-mio-1bf93e41c4830ba1/out/bindings.rs:3:58522 [INFO] [stdout] | [INFO] [stdout] 3 | ...: raw :: c_int ; } extern "C" { pub fn qfcvt_r (__value : u128 , __ndigit : :: std :: os :: raw :: c_int , __decpt : * mut :: std :: o... [INFO] [stdout] | ^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: 128-bit integers don't currently have a known stable ABI [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ptr` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::ptr; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::mem::MaybeUninit` [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::mem::MaybeUninit; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ffi::CString` [INFO] [stdout] --> src/main.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use std::ffi::CString; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::os::raw::c_void` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::os::raw::c_void; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `u128`, which is not FFI-safe [INFO] [stdout] --> /opt/rustwide/target/debug/build/rust-mio-1bf93e41c4830ba1/out/bindings.rs:3:9978 [INFO] [stdout] | [INFO] [stdout] 3 | ... __endptr : * mut * mut :: std :: os :: raw :: c_char) -> u128 ; } extern "C" { pub fn strtol (__nptr : * const :: std :: os :: raw ::... [INFO] [stdout] | ^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(improper_ctypes)]` on by default [INFO] [stdout] = note: 128-bit integers don't currently have a known stable ABI [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `u128`, which is not FFI-safe [INFO] [stdout] --> /opt/rustwide/target/debug/build/rust-mio-1bf93e41c4830ba1/out/bindings.rs:3:57071 [INFO] [stdout] | [INFO] [stdout] 3 | ...:: raw :: c_char ; } extern "C" { pub fn qecvt (__value : u128 , __ndigit : :: std :: os :: raw :: c_int , __decpt : * mut :: std :: o... [INFO] [stdout] | ^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: 128-bit integers don't currently have a known stable ABI [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `u128`, which is not FFI-safe [INFO] [stdout] --> /opt/rustwide/target/debug/build/rust-mio-1bf93e41c4830ba1/out/bindings.rs:3:57292 [INFO] [stdout] | [INFO] [stdout] 3 | ...:: raw :: c_char ; } extern "C" { pub fn qfcvt (__value : u128 , __ndigit : :: std :: os :: raw :: c_int , __decpt : * mut :: std :: o... [INFO] [stdout] | ^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: 128-bit integers don't currently have a known stable ABI [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `u128`, which is not FFI-safe [INFO] [stdout] --> /opt/rustwide/target/debug/build/rust-mio-1bf93e41c4830ba1/out/bindings.rs:3:57513 [INFO] [stdout] | [INFO] [stdout] 3 | ...:: raw :: c_char ; } extern "C" { pub fn qgcvt (__value : u128 , __ndigit : :: std :: os :: raw :: c_int , __buf : * mut :: std :: os ... [INFO] [stdout] | ^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: 128-bit integers don't currently have a known stable ABI [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `u128`, which is not FFI-safe [INFO] [stdout] --> /opt/rustwide/target/debug/build/rust-mio-1bf93e41c4830ba1/out/bindings.rs:3:58243 [INFO] [stdout] | [INFO] [stdout] 3 | ...: raw :: c_int ; } extern "C" { pub fn qecvt_r (__value : u128 , __ndigit : :: std :: os :: raw :: c_int , __decpt : * mut :: std :: o... [INFO] [stdout] | ^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: 128-bit integers don't currently have a known stable ABI [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `u128`, which is not FFI-safe [INFO] [stdout] --> /opt/rustwide/target/debug/build/rust-mio-1bf93e41c4830ba1/out/bindings.rs:3:58522 [INFO] [stdout] | [INFO] [stdout] 3 | ...: raw :: c_int ; } extern "C" { pub fn qfcvt_r (__value : u128 , __ndigit : :: std :: os :: raw :: c_int , __decpt : * mut :: std :: o... [INFO] [stdout] | ^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: 128-bit integers don't currently have a known stable ABI [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/rust_mio-b0918f13a342c29a.rust_mio.d362f67c-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/rust_mio-b0918f13a342c29a.rust_mio.d362f67c-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/rust_mio-b0918f13a342c29a.rust_mio.d362f67c-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/rust_mio-b0918f13a342c29a.rust_mio.d362f67c-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/rust_mio-b0918f13a342c29a.rust_mio.d362f67c-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/rust_mio-b0918f13a342c29a.rust_mio.d362f67c-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/rust_mio-b0918f13a342c29a.rust_mio.d362f67c-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/rust_mio-b0918f13a342c29a.rust_mio.d362f67c-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/rust_mio-b0918f13a342c29a.36me806r8x8vg6qt.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/root/cortx-motr/motr/.libs/" "-L" "/root/messy/rust-mio/src" "-L" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,--start-group" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-29e5e596e889a0aa.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-1b145d9fcdc08832.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-5b037ee6b77e2ff0.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-9635a64fca0ebd28.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-a7574eb9bb7a8fc5.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-f5fa1dc334dcaeeb.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-6ee570a898e75ef0.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-afb62f29a0815772.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-a632746535fd9988.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-25acc307bcb1d7b6.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-377721a625f6ace7.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-43c01431c8a4ee6f.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-5f74725679453254.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-2b35d8999819161d.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-a81f2980c3f58cf2.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-57b4679830289815.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2a6a2797f7a73818.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-0e3656b1fda5fd7b.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-13b419dfbcf9c1f8.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/rust_mio-b0918f13a342c29a" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/rust_mio-b0918f13a342c29a.rust_mio.d362f67c-cgu.4.rcgu.o: in function `rust_mio::main': [INFO] [stdout] /opt/rustwide/workdir/src/main.rs:15: undefined reference to `object_read' [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; 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rust-mio` due to 2 previous errors; 10 warnings emitted [INFO] running `Command { std: "docker" "inspect" "0c0cb539e9361016249bc6fd4ce8b64c9dabc468949dceb798fa7d915f029d85", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c0cb539e9361016249bc6fd4ce8b64c9dabc468949dceb798fa7d915f029d85", kill_on_drop: false }` [INFO] [stdout] 0c0cb539e9361016249bc6fd4ce8b64c9dabc468949dceb798fa7d915f029d85