[INFO] fetching crate frnsc-hive 0.13.4... [INFO] testing frnsc-hive-0.13.4 against master#ebf0cf75d368c035f4c7e7246d203bd469ee4a51 for pr-137940 [INFO] extracting crate frnsc-hive 0.13.4 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate frnsc-hive 0.13.4 on toolchain ebf0cf75d368c035f4c7e7246d203bd469ee4a51 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate frnsc-hive 0.13.4 [INFO] finished tweaking crates.io crate frnsc-hive 0.13.4 [INFO] tweaked toml for crates.io crate frnsc-hive 0.13.4 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 7 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "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 forensic-rs v0.13.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4f0980c9e60d74829101e5a05a1a3fa4753b751f05340ec83496afa4e037679d [INFO] running `Command { std: "docker" "start" "-a" "4f0980c9e60d74829101e5a05a1a3fa4753b751f05340ec83496afa4e037679d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4f0980c9e60d74829101e5a05a1a3fa4753b751f05340ec83496afa4e037679d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f0980c9e60d74829101e5a05a1a3fa4753b751f05340ec83496afa4e037679d", kill_on_drop: false }` [INFO] [stdout] 4f0980c9e60d74829101e5a05a1a3fa4753b751f05340ec83496afa4e037679d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 85f772054c859c3358d422222c30d420c05d73984a084d9c109878a94b387d57 [INFO] running `Command { std: "docker" "start" "-a" "85f772054c859c3358d422222c30d420c05d73984a084d9c109878a94b387d57", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling forensic-rs v0.13.1 [INFO] [stderr] Compiling frnsc-hive v0.13.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `fixed` is never read [INFO] [stdout] --> src/cell_cache.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct CachedCell { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 16 | pub fixed: bool, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CachedCell` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/mounted_map.rs:56:9 [INFO] [stdout] | [INFO] [stdout] 55 | pub struct MountedCell { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 56 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `location` and `mounted_cache` are never read [INFO] [stdout] --> src/reader.rs:363:16 [INFO] [stdout] | [INFO] [stdout] 362 | pub struct HiveFiles { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 363 | pub(crate) location: PathBuf, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 371 | pub(crate) mounted_cache: BTreeMap, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.04s [INFO] running `Command { std: "docker" "inspect" "85f772054c859c3358d422222c30d420c05d73984a084d9c109878a94b387d57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "85f772054c859c3358d422222c30d420c05d73984a084d9c109878a94b387d57", kill_on_drop: false }` [INFO] [stdout] 85f772054c859c3358d422222c30d420c05d73984a084d9c109878a94b387d57 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0039d5a60b3309398d37a31a703d3bfd70cff0aec939a16e5f8dc9421d141ce5 [INFO] running `Command { std: "docker" "start" "-a" "0039d5a60b3309398d37a31a703d3bfd70cff0aec939a16e5f8dc9421d141ce5", kill_on_drop: false }` [INFO] [stdout] warning: field `fixed` is never read [INFO] [stdout] --> src/cell_cache.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct CachedCell { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 16 | pub fixed: bool, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CachedCell` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/mounted_map.rs:56:9 [INFO] [stdout] | [INFO] [stdout] 55 | pub struct MountedCell { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 56 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `location` and `mounted_cache` are never read [INFO] [stdout] --> src/reader.rs:363:16 [INFO] [stdout] | [INFO] [stdout] 362 | pub struct HiveFiles { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 363 | pub(crate) location: PathBuf, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 371 | pub(crate) mounted_cache: BTreeMap, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling frnsc-hive v0.13.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `fixed` is never read [INFO] [stdout] --> src/cell_cache.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct CachedCell { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 16 | pub fixed: bool, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CachedCell` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/mounted_map.rs:56:9 [INFO] [stdout] | [INFO] [stdout] 55 | pub struct MountedCell { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 56 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `location` and `mounted_cache` are never read [INFO] [stdout] --> src/reader.rs:363:16 [INFO] [stdout] | [INFO] [stdout] 362 | pub struct HiveFiles { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 363 | pub(crate) location: PathBuf, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 371 | pub(crate) mounted_cache: BTreeMap, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `read_hive_from_path` is never used [INFO] [stdout] --> src/tst.rs:37:15 [INFO] [stdout] | [INFO] [stdout] 37 | pub(crate) fn read_hive_from_path( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustcNfBV7A/symbols.o" "<17 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libtest-*,libgetopts-*,libunicode_width-*,librustc_std_workspace_std-*}.rlib" "/opt/rustwide/target/debug/deps/{libforensic_rs-0fb67f89f51aa6a1.rlib,libserde-5e659452b18caabc.rlib}.rlib" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,libcfg_if-*,liblibc-*,liballoc-*,librustc_std_workspace_core-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcNfBV7A/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/frnsc_hive-e071e8ffefe1da05" "-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: PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace. [INFO] [stdout] LLVM ERROR: IO failure on output stream: No space left on device [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `frnsc-hive` (lib test) due to 1 previous error; 4 warnings emitted [INFO] running `Command { std: "docker" "inspect" "0039d5a60b3309398d37a31a703d3bfd70cff0aec939a16e5f8dc9421d141ce5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0039d5a60b3309398d37a31a703d3bfd70cff0aec939a16e5f8dc9421d141ce5", kill_on_drop: false }` [INFO] [stdout] 0039d5a60b3309398d37a31a703d3bfd70cff0aec939a16e5f8dc9421d141ce5