[INFO] cloning repository https://github.com/boyi99/RustCase [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/boyi99/RustCase" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fboyi99%2FRustCase", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fboyi99%2FRustCase'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 77ec957a1822dc8420936f9c82f29d455879d4dc [INFO] testing boyi99/RustCase against try#0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6 for pr-137122-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fboyi99%2FRustCase" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/boyi99/RustCase [INFO] finished tweaking git repo https://github.com/boyi99/RustCase [INFO] tweaked toml for git repo https://github.com/boyi99/RustCase written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/boyi99/RustCase on toolchain 0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/boyi99/RustCase already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] Error response from daemon: open /var/lib/docker/overlay2/cf9d1035d521af7fdafe348936e7fa1e147063edf61723b3c9f378c8ca937584-init/merged/dev/console: no space left on device [INFO] testing boyi99/RustCase against try#0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6 for pr-137122-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fboyi99%2FRustCase" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/boyi99/RustCase [INFO] finished tweaking git repo https://github.com/boyi99/RustCase [INFO] tweaked toml for git repo https://github.com/boyi99/RustCase written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/boyi99/RustCase on toolchain 0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/boyi99/RustCase already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ac693697a62f27745a3a998e813fa598aae936e0a35bc3477d2905d9ce0edbc2 [INFO] running `Command { std: "docker" "start" "-a" "ac693697a62f27745a3a998e813fa598aae936e0a35bc3477d2905d9ce0edbc2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ac693697a62f27745a3a998e813fa598aae936e0a35bc3477d2905d9ce0edbc2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac693697a62f27745a3a998e813fa598aae936e0a35bc3477d2905d9ce0edbc2", kill_on_drop: false }` [INFO] [stdout] ac693697a62f27745a3a998e813fa598aae936e0a35bc3477d2905d9ce0edbc2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6b9c696fa0818774084d2f40d95c107b6c1d7a191a21ba4fcf3ab68cbb3e537c [INFO] running `Command { std: "docker" "start" "-a" "6b9c696fa0818774084d2f40d95c107b6c1d7a191a21ba4fcf3ab68cbb3e537c", kill_on_drop: false }` [INFO] [stderr] Compiling json_rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `arr` [INFO] [stdout] --> src/sort_utils.rs:55:24 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn insert_sort(arr: &mut [i32]) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_arr` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `arr` [INFO] [stdout] --> src/sort_utils.rs:66:23 [INFO] [stdout] | [INFO] [stdout] 66 | pub fn merge_sort(arr: &mut [i32]) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_arr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `arr` [INFO] [stdout] --> src/sort_utils.rs:76:23 [INFO] [stdout] | [INFO] [stdout] 76 | pub fn quick_sort(arr: &mut [i32]) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_arr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `arr` [INFO] [stdout] --> src/sort_utils.rs:86:22 [INFO] [stdout] | [INFO] [stdout] 86 | pub fn heap_sort(arr: &mut [i32]) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_arr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `arr` [INFO] [stdout] --> src/sort_utils.rs:96:26 [INFO] [stdout] | [INFO] [stdout] 96 | pub fn counting_sort(arr: &mut [i32]) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_arr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `arr` [INFO] [stdout] --> src/sort_utils.rs:107:23 [INFO] [stdout] | [INFO] [stdout] 107 | pub fn radix_sort(arr: &mut [i32]) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_arr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `arr` [INFO] [stdout] --> src/sort_utils.rs:118:24 [INFO] [stdout] | [INFO] [stdout] 118 | pub fn bucket_sort(arr: &mut [i32]) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_arr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `bubble_sort` is never used [INFO] [stdout] --> src/sort_utils.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn bubble_sort(arr: &mut [i32]) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `insert_sort` is never used [INFO] [stdout] --> src/sort_utils.rs:55:12 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn insert_sort(arr: &mut [i32]) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `merge_sort` is never used [INFO] [stdout] --> src/sort_utils.rs:66:12 [INFO] [stdout] | [INFO] [stdout] 66 | pub fn merge_sort(arr: &mut [i32]) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `quick_sort` is never used [INFO] [stdout] --> src/sort_utils.rs:76:12 [INFO] [stdout] | [INFO] [stdout] 76 | pub fn quick_sort(arr: &mut [i32]) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `heap_sort` is never used [INFO] [stdout] --> src/sort_utils.rs:86:12 [INFO] [stdout] | [INFO] [stdout] 86 | pub fn heap_sort(arr: &mut [i32]) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `counting_sort` is never used [INFO] [stdout] --> src/sort_utils.rs:96:12 [INFO] [stdout] | [INFO] [stdout] 96 | pub fn counting_sort(arr: &mut [i32]) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `radix_sort` is never used [INFO] [stdout] --> src/sort_utils.rs:107:12 [INFO] [stdout] | [INFO] [stdout] 107 | pub fn radix_sort(arr: &mut [i32]) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `bucket_sort` is never used [INFO] [stdout] --> src/sort_utils.rs:118:12 [INFO] [stdout] | [INFO] [stdout] 118 | pub fn bucket_sort(arr: &mut [i32]) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.24s [INFO] running `Command { std: "docker" "inspect" "6b9c696fa0818774084d2f40d95c107b6c1d7a191a21ba4fcf3ab68cbb3e537c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b9c696fa0818774084d2f40d95c107b6c1d7a191a21ba4fcf3ab68cbb3e537c", kill_on_drop: false }` [INFO] [stdout] 6b9c696fa0818774084d2f40d95c107b6c1d7a191a21ba4fcf3ab68cbb3e537c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5ecf51a3d6d3058111c07597760730ff6d8f21a25b0e8ff5630aa9d13ef7d95f [INFO] running `Command { std: "docker" "start" "-a" "5ecf51a3d6d3058111c07597760730ff6d8f21a25b0e8ff5630aa9d13ef7d95f", kill_on_drop: false }` [INFO] [stderr] Compiling json_rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `arr` [INFO] [stdout] --> src/sort_utils.rs:55:24 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn insert_sort(arr: &mut [i32]) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_arr` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `arr` [INFO] [stdout] --> src/sort_utils.rs:66:23 [INFO] [stdout] | [INFO] [stdout] 66 | pub fn merge_sort(arr: &mut [i32]) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_arr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `arr` [INFO] [stdout] --> src/sort_utils.rs:76:23 [INFO] [stdout] | [INFO] [stdout] 76 | pub fn quick_sort(arr: &mut [i32]) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_arr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `arr` [INFO] [stdout] --> src/sort_utils.rs:86:22 [INFO] [stdout] | [INFO] [stdout] 86 | pub fn heap_sort(arr: &mut [i32]) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_arr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `arr` [INFO] [stdout] --> src/sort_utils.rs:96:26 [INFO] [stdout] | [INFO] [stdout] 96 | pub fn counting_sort(arr: &mut [i32]) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_arr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `arr` [INFO] [stdout] --> src/sort_utils.rs:107:23 [INFO] [stdout] | [INFO] [stdout] 107 | pub fn radix_sort(arr: &mut [i32]) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_arr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `arr` [INFO] [stdout] --> src/sort_utils.rs:118:24 [INFO] [stdout] | [INFO] [stdout] 118 | pub fn bucket_sort(arr: &mut [i32]) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_arr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `bubble_sort` is never used [INFO] [stdout] --> src/sort_utils.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn bubble_sort(arr: &mut [i32]) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `insert_sort` is never used [INFO] [stdout] --> src/sort_utils.rs:55:12 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn insert_sort(arr: &mut [i32]) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `merge_sort` is never used [INFO] [stdout] --> src/sort_utils.rs:66:12 [INFO] [stdout] | [INFO] [stdout] 66 | pub fn merge_sort(arr: &mut [i32]) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `quick_sort` is never used [INFO] [stdout] --> src/sort_utils.rs:76:12 [INFO] [stdout] | [INFO] [stdout] 76 | pub fn quick_sort(arr: &mut [i32]) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `heap_sort` is never used [INFO] [stdout] --> src/sort_utils.rs:86:12 [INFO] [stdout] | [INFO] [stdout] 86 | pub fn heap_sort(arr: &mut [i32]) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `counting_sort` is never used [INFO] [stdout] --> src/sort_utils.rs:96:12 [INFO] [stdout] | [INFO] [stdout] 96 | pub fn counting_sort(arr: &mut [i32]) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `radix_sort` is never used [INFO] [stdout] --> src/sort_utils.rs:107:12 [INFO] [stdout] | [INFO] [stdout] 107 | pub fn radix_sort(arr: &mut [i32]) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `bucket_sort` is never used [INFO] [stdout] --> src/sort_utils.rs:118:12 [INFO] [stdout] | [INFO] [stdout] 118 | pub fn bucket_sort(arr: &mut [i32]) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustcrHqxBT/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libtest-*,libgetopts-*,libunicode_width-*,librustc_std_workspace_std-*,libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,libcfg_if-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcrHqxBT/raw-dylibs" "-B/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,-znostart-stop-gc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/json_rust-7f0cb9107bf92bcf" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: collect2: fatal error: ld terminated with signal 7 [Bus error], core dumped [INFO] [stdout] compilation terminated. [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `json_rust` (bin "json_rust" test) due to 1 previous error; 15 warnings emitted [INFO] running `Command { std: "docker" "inspect" "5ecf51a3d6d3058111c07597760730ff6d8f21a25b0e8ff5630aa9d13ef7d95f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ecf51a3d6d3058111c07597760730ff6d8f21a25b0e8ff5630aa9d13ef7d95f", kill_on_drop: false }` [INFO] [stdout] 5ecf51a3d6d3058111c07597760730ff6d8f21a25b0e8ff5630aa9d13ef7d95f