[INFO] fetching crate sparslog 0.1.2...
[INFO] testing sparslog-0.1.2 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate sparslog 0.1.2 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate sparslog 0.1.2
[INFO] finished tweaking crates.io crate sparslog 0.1.2
[INFO] tweaked toml for crates.io crate sparslog 0.1.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sparslog 0.1.2 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sparslog 0.1.2 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 73a26bafb94a6458a39ec920f24da443a39d305a7a64cd9aca655be6eb6d9b4b
[INFO] running `Command { std: "docker" "start" "-a" "73a26bafb94a6458a39ec920f24da443a39d305a7a64cd9aca655be6eb6d9b4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "73a26bafb94a6458a39ec920f24da443a39d305a7a64cd9aca655be6eb6d9b4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73a26bafb94a6458a39ec920f24da443a39d305a7a64cd9aca655be6eb6d9b4b", kill_on_drop: false }`
[INFO] [stdout] 73a26bafb94a6458a39ec920f24da443a39d305a7a64cd9aca655be6eb6d9b4b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 87f4e80fa2625eba186c630e1833766edd4c7c9541f7fc2f356e5a7e5d40baf6
[INFO] running `Command { std: "docker" "start" "-a" "87f4e80fa2625eba186c630e1833766edd4c7c9541f7fc2f356e5a7e5d40baf6", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling http v1.3.1
[INFO] [stderr]    Compiling tracing-core v0.1.33
[INFO] [stderr]    Compiling anyhow v1.0.95
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling serde_derive v1.0.217
[INFO] [stderr]    Compiling bitflags v2.8.0
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling serde_json v1.0.138
[INFO] [stderr]    Compiling getrandom v0.3.1
[INFO] [stderr]    Compiling async-stream v0.3.6
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling miniz_oxide v0.8.8
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling rustfft v6.2.0
[INFO] [stderr]    Compiling thread_local v1.1.8
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling ieee754 v0.2.6
[INFO] [stderr]    Compiling clap_builder v4.5.29
[INFO] [stderr]    Compiling fast-math v0.1.1
[INFO] [stderr]    Compiling clap_derive v4.5.28
[INFO] [stderr]    Compiling rustradio_macros v0.14.2
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling matchers v0.1.0
[INFO] [stderr]    Compiling flate2 v1.1.1
[INFO] [stderr]    Compiling prost-derive v0.13.5
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling http-body-util v0.1.3
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling primal-check v0.3.4
[INFO] [stderr]    Compiling transpose v0.2.3
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling signal-hook-registry v1.4.5
[INFO] [stderr]    Compiling mio v1.0.3
[INFO] [stderr]    Compiling socket2 v0.5.9
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling axum-core v0.4.5
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling xattr v1.5.0
[INFO] [stderr]    Compiling filetime v0.2.25
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling tempfile v3.20.0
[INFO] [stderr]    Compiling tokio v1.45.0
[INFO] [stderr]    Compiling tar v0.4.44
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling is-terminal v0.4.15
[INFO] [stderr]    Compiling errno v0.3.10
[INFO] [stderr]    Compiling rtlsdr v0.1.4
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling hdrhistogram v7.5.4
[INFO] [stderr]    Compiling chrono v0.4.39
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling prost v0.13.5
[INFO] [stderr]    Compiling prost-types v0.13.5
[INFO] [stderr]    Compiling humantime v2.2.0
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling ctrlc v3.4.5
[INFO] [stderr]    Compiling clap v4.5.29
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling stderrlog v0.6.0
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling tracing-subscriber v0.3.19
[INFO] [stderr]    Compiling tokio-util v0.7.15
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling h2 v0.4.10
[INFO] [stderr]    Compiling tower v0.4.13
[INFO] [stderr]    Compiling axum v0.7.9
[INFO] [stderr]    Compiling rustradio v0.14.2
[INFO] [stderr]    Compiling hyper v1.6.0
[INFO] [stderr]    Compiling hyper-util v0.1.11
[INFO] [stderr]    Compiling hyper-timeout v0.5.2
[INFO] [stderr]    Compiling tonic v0.12.3
[INFO] [stderr]    Compiling console-api v0.8.1
[INFO] [stderr]    Compiling console-subscriber v0.4.1
[INFO] [stderr]    Compiling sparslog v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/sparslog.rs:178:13
[INFO] [stdout]     |
[INFO] [stdout] 178 |     fn work(&mut self) -> Result<BlockRet> {
[INFO] [stdout]     |             ^^^^^^^^^            ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |             |
[INFO] [stdout]     |             the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 178 |     fn work(&mut self) -> Result<BlockRet<'_>> {
[INFO] [stdout]     |                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/sparslog.rs:178:13
[INFO] [stdout]     |
[INFO] [stdout] 178 |     fn work(&mut self) -> Result<BlockRet> {
[INFO] [stdout]     |             ^^^^^^^^^            ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |             |
[INFO] [stdout]     |             the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 178 |     fn work(&mut self) -> Result<BlockRet<'_>> {
[INFO] [stdout]     |                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/sparslog.rs:178:13
[INFO] [stdout]     |
[INFO] [stdout] 178 |     fn work(&mut self) -> Result<BlockRet> {
[INFO] [stdout]     |             ^^^^^^^^^            ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |             |
[INFO] [stdout]     |             the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 178 |     fn work(&mut self) -> Result<BlockRet<'_>> {
[INFO] [stdout]     |                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/tmp/rustc301Nk9/symbols.o" "<17 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libctrlc-7e421e5f703c195a,libnix-0004e284b7713fcb,libstderrlog-7c5f1380ed469115,libthread_local-0c22053d18313b1f,libtermcolor-3421dff75a1a6c35,libis_terminal-640909acefff0844,libchrono-fd0520bb0fd40a14,libiana_time_zone-33839373f004bfb1,librustradio-6443d0e9b589b973,libtempfile-00d38fb22cd1a815,libgetrandom-a29928b6d73043ee,libfastrand-503f12a96d791409,libonce_cell-5c42cc25c3567235,liberrno-1eb430700b7746cd,librtlsdr-8399b4225f733f56,libtar-2a852021cdb01797,libxattr-b2fbdddcb116d5f8,librustix-fc6eac86fb0968d7,libbitflags-0dbcd73e56b9cd85,liblinux_raw_sys-20b62ec4b985a4c8,libfiletime-11becab94d13eebf,libserde_json-f3a2cfd6e7cbb03b,libmemchr-3ffe5f7a52883367,libitoa-d34da3363977f6fb,libryu-6b175d60b6f34152,libfast_math-3032f476a8841032,libieee754-389556e2883b0bde,libthiserror-14247cdcd07e148b,libtokio-681a4d388c3634c9,libsignal_hook_registry-51dcf58761736553,libsocket2-44553feea8a99840,libbytes-bfe11088fe358bd1,libmio-f706864ff7ab8bf5,libparking_lot-9980df0758d9d1c7,libparking_lot_core-af5385f12eed77a1,libsmallvec-cc09618ba41502d9,liblock_api-47948af6bba6d2a8,libscopeguard-d52bd00767847e44,libpin_project_lite-bedc6e0acd72ff2a,libitertools-81524015b6b5198d,liblibc-82ceef6de72d31f7,libserde-4a9907a0132139df,libsha2-611024758b9d534f,libcpufeatures-471354fefbcaf2d8,libcfg_if-33ef6c02a07f9fec,libdigest-1c0ded6696e33019,libblock_buffer-eb912e7657afff52,libcrypto_common-7fdbb27dd40ebdc7,libgeneric_array-4d1e7d2120c15a03,libtypenum-b636c2b461885073,librayon-13639db05bb94130,librayon_core-eae9644c310958e7,libcrossbeam_deque-ce08bd9aba37d973,libcrossbeam_epoch-0e344cb0f6dc787c,libcrossbeam_utils-57acb8582d3ed5fe,libeither-38d43fea6173fdf6,librustfft-fcbedfd25a7e70e7,libprimal_check-4984fddf5271fd05,libtranspose-293130df7143626d,libstrength_reduce-649de3d97cb1d991,libnum_integer-a1ee0b827e690b68,libnum_complex-2f4902bb89e76bde,libnum_traits-1a0074f98e3a6d0e,liblog-8df7809bc4bc4dee,libclap-0401dbc6ebce1c8e,libclap_builder-1b1e57756d565873,libstrsim-24acdad2526b95b7,libanstream-3a5850ea78bcd0e3,libanstyle_query-f0be367a66cb0b02,libis_terminal_polyfill-c14c9d53c4f80a97,libcolorchoice-dfb6701820ae12a0,libanstyle_parse-80647c630cc5391e,libutf8parse-8828ddbb63eb8bad,libclap_lex-8f7e36dc12b04c16,libanstyle-df82d657645c4a5c,libanyhow-86336943e25b38f2}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lrtlsdr" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustc301Nk9/raw-dylibs" "-B<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/sparslog_async-cd5e158b774f898c" "-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: rust-lld: error: unable to find library -lrtlsdr
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/tmp/rustcUBO01r/symbols.o" "<10 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libctrlc-7e421e5f703c195a,libnix-0004e284b7713fcb,libstderrlog-7c5f1380ed469115,libthread_local-0c22053d18313b1f,libtermcolor-3421dff75a1a6c35,libis_terminal-640909acefff0844,libchrono-fd0520bb0fd40a14,libiana_time_zone-33839373f004bfb1,librustradio-6443d0e9b589b973,libtempfile-00d38fb22cd1a815,libgetrandom-a29928b6d73043ee,libfastrand-503f12a96d791409,libonce_cell-5c42cc25c3567235,liberrno-1eb430700b7746cd,librtlsdr-8399b4225f733f56,libtar-2a852021cdb01797,libxattr-b2fbdddcb116d5f8,librustix-fc6eac86fb0968d7,libbitflags-0dbcd73e56b9cd85,liblinux_raw_sys-20b62ec4b985a4c8,libfiletime-11becab94d13eebf,libserde_json-f3a2cfd6e7cbb03b,libmemchr-3ffe5f7a52883367,libitoa-d34da3363977f6fb,libryu-6b175d60b6f34152,libfast_math-3032f476a8841032,libieee754-389556e2883b0bde,libthiserror-14247cdcd07e148b,libtokio-681a4d388c3634c9,libsignal_hook_registry-51dcf58761736553,libsocket2-44553feea8a99840,libbytes-bfe11088fe358bd1,libmio-f706864ff7ab8bf5,libparking_lot-9980df0758d9d1c7,libparking_lot_core-af5385f12eed77a1,libsmallvec-cc09618ba41502d9,liblock_api-47948af6bba6d2a8,libscopeguard-d52bd00767847e44,libpin_project_lite-bedc6e0acd72ff2a,libitertools-81524015b6b5198d,liblibc-82ceef6de72d31f7,libserde-4a9907a0132139df,libsha2-611024758b9d534f,libcpufeatures-471354fefbcaf2d8,libcfg_if-33ef6c02a07f9fec,libdigest-1c0ded6696e33019,libblock_buffer-eb912e7657afff52,libcrypto_common-7fdbb27dd40ebdc7,libgeneric_array-4d1e7d2120c15a03,libtypenum-b636c2b461885073,librayon-13639db05bb94130,librayon_core-eae9644c310958e7,libcrossbeam_deque-ce08bd9aba37d973,libcrossbeam_epoch-0e344cb0f6dc787c,libcrossbeam_utils-57acb8582d3ed5fe,libeither-38d43fea6173fdf6,librustfft-fcbedfd25a7e70e7,libprimal_check-4984fddf5271fd05,libtranspose-293130df7143626d,libstrength_reduce-649de3d97cb1d991,libnum_integer-a1ee0b827e690b68,libnum_complex-2f4902bb89e76bde,libnum_traits-1a0074f98e3a6d0e,liblog-8df7809bc4bc4dee,libclap-0401dbc6ebce1c8e,libclap_builder-1b1e57756d565873,libstrsim-24acdad2526b95b7,libanstream-3a5850ea78bcd0e3,libanstyle_query-f0be367a66cb0b02,libis_terminal_polyfill-c14c9d53c4f80a97,libcolorchoice-dfb6701820ae12a0,libanstyle_parse-80647c630cc5391e,libutf8parse-8828ddbb63eb8bad,libclap_lex-8f7e36dc12b04c16,libanstyle-df82d657645c4a5c,libanyhow-86336943e25b38f2}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lrtlsdr" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcUBO01r/raw-dylibs" "-B<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/sparslog-88759b0ac7cc27b0" "-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: rust-lld: error: unable to find library -lrtlsdr
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sparslog` (bin "sparslog") due to 1 previous error; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `sparslog` (bin "sparslog-async") due to 1 previous error; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "87f4e80fa2625eba186c630e1833766edd4c7c9541f7fc2f356e5a7e5d40baf6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87f4e80fa2625eba186c630e1833766edd4c7c9541f7fc2f356e5a7e5d40baf6", kill_on_drop: false }`
[INFO] [stdout] 87f4e80fa2625eba186c630e1833766edd4c7c9541f7fc2f356e5a7e5d40baf6
