[INFO] crate btrfs-dedupe 1.0.2 is already in cache [INFO] testing btrfs-dedupe-1.0.2 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274 [INFO] extracting crate btrfs-dedupe 1.0.2 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate btrfs-dedupe 1.0.2 on toolchain 28742a1146f10a4f09369baad027a464acb7a766 [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate btrfs-dedupe 1.0.2 [INFO] finished tweaking crates.io crate btrfs-dedupe 1.0.2 [INFO] tweaked toml for crates.io crate btrfs-dedupe 1.0.2 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 866040d3ef99d6639d04bc42858e936261f02a73b4cdbc6959d0d22ba8b3b276 [INFO] running `"docker" "start" "-a" "866040d3ef99d6639d04bc42858e936261f02a73b4cdbc6959d0d22ba8b3b276"` [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Compiling build_const v0.2.1 [INFO] [stderr] Compiling byte-tools v0.1.3 [INFO] [stderr] Compiling bitflags v0.7.0 [INFO] [stderr] Compiling numtoa v0.1.0 [INFO] [stderr] Compiling uuid v0.5.1 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Compiling miniz-sys v0.1.12 [INFO] [stderr] Compiling minilzo-sys v0.1.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling nix v0.8.1 [INFO] [stderr] Compiling termion v1.5.5 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling minilzo v0.2.0 [INFO] [stderr] Compiling flate2 v0.2.20 [INFO] [stderr] Compiling generic-array v0.5.1 [INFO] [stderr] Compiling digest-buffer v0.1.2 [INFO] [stderr] Compiling digest v0.2.1 [INFO] [stderr] Compiling sha2 v0.2.0 [INFO] [stderr] Compiling btrfs v1.2.2 [INFO] [stderr] Compiling btrfs-dedupe v1.0.2 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/examine.rs:17:3 [INFO] [stderr] | [INFO] [stderr] 17 | try! ( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/examine.rs:31:4 [INFO] [stderr] | [INFO] [stderr] 31 | try! ( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/scan.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | in try! ( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/scan.rs:41:4 [INFO] [stderr] | [INFO] [stderr] 41 | try! ( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/scan.rs:57:4 [INFO] [stderr] | [INFO] [stderr] 57 | try! ( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/scan.rs:88:4 [INFO] [stderr] | [INFO] [stderr] 88 | try! ( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/scan.rs:175:3 [INFO] [stderr] | [INFO] [stderr] 175 | try! ( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:121:47 [INFO] [stderr] | [INFO] [stderr] 121 | let file_metadata_lists: FileMetadataLists = try! ( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/main.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #[ macro_use ] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/misc/stderr.rs:8:38 [INFO] [stderr] | [INFO] [stderr] 8 | &mut ::std::io::stderr () as &mut ::std::io::Write, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::io::Write)` [INFO] [stderr] | [INFO] [stderr] ::: src/output.rs:68:13 [INFO] [stderr] | [INFO] [stderr] 68 | stderr! ( [INFO] [stderr] | _____________- [INFO] [stderr] 69 | | "\r\x1b[A\x1b[K"); [INFO] [stderr] | |__________________________________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/misc/stderr.rs:8:38 [INFO] [stderr] | [INFO] [stderr] 8 | &mut ::std::io::stderr () as &mut ::std::io::Write, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::io::Write)` [INFO] [stderr] | [INFO] [stderr] ::: src/output.rs:76:9 [INFO] [stderr] | [INFO] [stderr] 76 | stderr! ( [INFO] [stderr] | _________- [INFO] [stderr] 77 | | "{}\r\n", [INFO] [stderr] 78 | | status); [INFO] [stderr] | |____________________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/misc/stderr.rs:8:38 [INFO] [stderr] | [INFO] [stderr] 8 | &mut ::std::io::stderr () as &mut ::std::io::Write, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::io::Write)` [INFO] [stderr] | [INFO] [stderr] ::: src/output.rs:89:13 [INFO] [stderr] | [INFO] [stderr] 89 | stderr! ( [INFO] [stderr] | _____________- [INFO] [stderr] 90 | | "\r\x1b[A\x1b[K"); [INFO] [stderr] | |__________________________________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/misc/stderr.rs:8:38 [INFO] [stderr] | [INFO] [stderr] 8 | &mut ::std::io::stderr () as &mut ::std::io::Write, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::io::Write)` [INFO] [stderr] | [INFO] [stderr] ::: src/output.rs:94:9 [INFO] [stderr] | [INFO] [stderr] 94 | stderr! ( [INFO] [stderr] | _________- [INFO] [stderr] 95 | | "{}\r\n", [INFO] [stderr] 96 | | message); [INFO] [stderr] | |_____________________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/misc/stderr.rs:8:38 [INFO] [stderr] | [INFO] [stderr] 8 | &mut ::std::io::stderr () as &mut ::std::io::Write, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::io::Write)` [INFO] [stderr] | [INFO] [stderr] ::: src/output.rs:100:13 [INFO] [stderr] | [INFO] [stderr] 100 | stderr! ( [INFO] [stderr] | _____________- [INFO] [stderr] 101 | | "{}\r\n", [INFO] [stderr] 102 | | self.status.as_ref ().unwrap ()); [INFO] [stderr] | |_________________________________________________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/misc/stderr.rs:8:38 [INFO] [stderr] | [INFO] [stderr] 8 | &mut ::std::io::stderr () as &mut ::std::io::Write, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::io::Write)` [INFO] [stderr] | [INFO] [stderr] ::: src/output.rs:114:13 [INFO] [stderr] | [INFO] [stderr] 114 | stderr! ( [INFO] [stderr] | _____________- [INFO] [stderr] 115 | | "\r\x1b[A\x1b[K"); [INFO] [stderr] | |__________________________________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/misc/stderr.rs:31:38 [INFO] [stderr] | [INFO] [stderr] 31 | &mut ::std::io::stderr () as &mut ::std::io::Write, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::io::Write)` [INFO] [stderr] | [INFO] [stderr] ::: src/scan.rs:121:13 [INFO] [stderr] | [INFO] [stderr] 121 | stderrln! ( [INFO] [stderr] | _____________- [INFO] [stderr] 122 | | "Ignoring unknown filetype: {:?}: {:?}", [INFO] [stderr] 123 | | file_type, [INFO] [stderr] 124 | | entry.path ()); [INFO] [stderr] | |_______________________________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/misc/io.rs:10:12 [INFO] [stderr] | [INFO] [stderr] 10 | io_error.description ().to_string () [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/output.rs:20:7 [INFO] [stderr] | [INFO] [stderr] 20 | let mut terminal = [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `terminal` [INFO] [stderr] --> src/output.rs:10:2 [INFO] [stderr] | [INFO] [stderr] 10 | terminal: Option >, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] error: linking with `cc` failed: exit code: 1 [INFO] [stderr] | [INFO] [stderr] = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/btrfs_dedupe-f37c48544b448bd3.btrfs_dedupe.cuk526mw-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/btrfs_dedupe-f37c48544b448bd3.btrfs_dedupe.cuk526mw-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/btrfs_dedupe-f37c48544b448bd3.btrfs_dedupe.cuk526mw-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/btrfs_dedupe-f37c48544b448bd3.btrfs_dedupe.cuk526mw-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/btrfs_dedupe-f37c48544b448bd3.btrfs_dedupe.cuk526mw-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/btrfs_dedupe-f37c48544b448bd3.btrfs_dedupe.cuk526mw-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/btrfs_dedupe-f37c48544b448bd3.btrfs_dedupe.cuk526mw-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/btrfs_dedupe-f37c48544b448bd3.btrfs_dedupe.cuk526mw-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/btrfs_dedupe-f37c48544b448bd3.btrfs_dedupe.cuk526mw-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/btrfs_dedupe-f37c48544b448bd3.btrfs_dedupe.cuk526mw-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/btrfs_dedupe-f37c48544b448bd3.btrfs_dedupe.cuk526mw-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/btrfs_dedupe-f37c48544b448bd3.btrfs_dedupe.cuk526mw-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/btrfs_dedupe-f37c48544b448bd3.btrfs_dedupe.cuk526mw-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/btrfs_dedupe-f37c48544b448bd3.btrfs_dedupe.cuk526mw-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/btrfs_dedupe-f37c48544b448bd3.btrfs_dedupe.cuk526mw-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/btrfs_dedupe-f37c48544b448bd3.btrfs_dedupe.cuk526mw-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/btrfs_dedupe-f37c48544b448bd3" "/opt/rustwide/target/debug/deps/btrfs_dedupe-f37c48544b448bd3.2myp5wows09998vk.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/miniz-sys-521308dcba8657ad/out" "-L" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libtermion-273895c76dab7fa2.rlib" "/opt/rustwide/target/debug/deps/libnumtoa-348eca77eb5491be.rlib" "/opt/rustwide/target/debug/deps/libsha2-7b1954d676f712fd.rlib" "/opt/rustwide/target/debug/deps/libfake_simd-4e3873620015ce7d.rlib" "/opt/rustwide/target/debug/deps/libdigest_buffer-e64084d106b3b9d4.rlib" "/opt/rustwide/target/debug/deps/libdigest-b779d28df2de2ed5.rlib" "/opt/rustwide/target/debug/deps/libbyte_tools-002a114e5a1fac70.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-f9312e6fc689a2bf.rlib" "/opt/rustwide/target/debug/deps/libnodrop-bc2dc5c79ffff014.rlib" "/opt/rustwide/target/debug/deps/libtypenum-f3ded0b1bdfad787.rlib" "/opt/rustwide/target/debug/deps/libbtrfs-1cf6a68225b555b9.rlib" "/opt/rustwide/target/debug/deps/libuuid-5f22d051ebec4262.rlib" "/opt/rustwide/target/debug/deps/libminilzo-66bc000539f21dc4.rlib" "/opt/rustwide/target/debug/deps/libminilzo_sys-510c7e367055c253.rlib" "/opt/rustwide/target/debug/deps/libflate2-7aa984e9a15a792e.rlib" "/opt/rustwide/target/debug/deps/libminiz_sys-29d900bdf95eb3b2.rlib" "/opt/rustwide/target/debug/deps/libcrc-faf6376f2a5bc4a2.rlib" "/opt/rustwide/target/debug/deps/libnix-2aef90ec771220fc.rlib" "/opt/rustwide/target/debug/deps/libvoid-97cb09eed3196251.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-7bfa6ddb9b2ff1d3.rlib" "/opt/rustwide/target/debug/deps/libbitflags-57cacbe4af8e84a6.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-26a3a548d6bb9511.rlib" "/opt/rustwide/target/debug/deps/libclap-4f2b3147b0d95bd1.rlib" "/opt/rustwide/target/debug/deps/libvec_map-0124ff4ac8afcced.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-08e331ec82d34bf5.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-f4037b7b6be902d1.rlib" "/opt/rustwide/target/debug/deps/libstrsim-b32b1c93e6d2d890.rlib" "/opt/rustwide/target/debug/deps/libbitflags-c5180c3dc5cc8193.rlib" "/opt/rustwide/target/debug/deps/libatty-69617a5d40e30f17.rlib" "/opt/rustwide/target/debug/deps/liblibc-7f3b8e4c2db2a8d8.rlib" "/opt/rustwide/target/debug/deps/libansi_term-0d3bacace01cab89.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-1dac1a412c98f50d.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-b7841fd014bf83a1.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-338c0763450dca22.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-5f2e5d11836e0967.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-81a9070bd3553adf.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-e297830377b95af4.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-b38b87f2dd197fa0.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-601015f2e15e7e26.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-439f3a589bd88586.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-57ab7e6ac23ce11f.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-3aec7f88778e912a.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-b6806800b307d4b9.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-e49d7651b12f7563.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-e8266574e26adcc3.rlib" "-Wl,-Bdynamic" "-llzo2" "-lz" "-llzo2" "-llzo2" "-lutil" "-ldl" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil" [INFO] [stderr] = note: /usr/bin/ld: cannot find -llzo2 [INFO] [stderr] /usr/bin/ld: cannot find -llzo2 [INFO] [stderr] /usr/bin/ld: cannot find -llzo2 [INFO] [stderr] collect2: error: ld returned 1 exit status [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error; 19 warnings emitted [INFO] [stderr] [INFO] [stderr] error: could not compile `btrfs-dedupe`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "866040d3ef99d6639d04bc42858e936261f02a73b4cdbc6959d0d22ba8b3b276"` [INFO] running `"docker" "rm" "-f" "866040d3ef99d6639d04bc42858e936261f02a73b4cdbc6959d0d22ba8b3b276"` [INFO] [stdout] 866040d3ef99d6639d04bc42858e936261f02a73b4cdbc6959d0d22ba8b3b276