[INFO] updating cached repository https://github.com/ssiloti/snap-dedup [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 07c27a3d537c6cdcbbdaf0dd5df787e3bc776773 [INFO] testing ssiloti/snap-dedup against 1.38.0 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fssiloti%2Fsnap-dedup" "work/builds/worker-2/source"` [INFO] [stderr] Cloning into 'work/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ssiloti/snap-dedup on toolchain 1.38.0 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/ssiloti/snap-dedup [INFO] finished tweaking git repo https://github.com/ssiloti/snap-dedup [INFO] tweaked toml for git repo https://github.com/ssiloti/snap-dedup written to work/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/ssiloti/snap-dedup already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+1.38.0" "build" "--frozen"` [INFO] [stdout] d4fb4418525456b8ca53b85267206eef1ab3683153b48828aa218eac9cdccb7c [INFO] running `"docker" "start" "-a" "d4fb4418525456b8ca53b85267206eef1ab3683153b48828aa218eac9cdccb7c"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling gcc v0.3.46 [INFO] [stderr] Compiling uuid v0.3.1 [INFO] [stderr] Compiling minilzo-sys v0.1.0 [INFO] [stderr] Compiling crc v1.4.0 [INFO] [stderr] Compiling ioctl v0.3.3 [INFO] [stderr] Compiling minilzo v0.1.2 [INFO] [stderr] Compiling miniz-sys v0.1.9 [INFO] [stderr] Compiling flate2 v0.2.19 [INFO] [stderr] Compiling btrfs v1.2.1 [INFO] [stderr] Compiling snap-dedup v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `btrfs::FileExtent` [INFO] [stderr] --> src/extent_scanner.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use btrfs::FileExtent; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `print_groups::*` [INFO] [stderr] --> src/main.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use print_groups::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `print_size_groups` [INFO] [stderr] --> src/print_groups.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | pub fn print_size_groups(groups: &HashMap) [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/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/snap_dedup-eca2799b4c1799b3.snap_dedup.1lww4wf8-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/snap_dedup-eca2799b4c1799b3.snap_dedup.1lww4wf8-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/snap_dedup-eca2799b4c1799b3.snap_dedup.1lww4wf8-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/snap_dedup-eca2799b4c1799b3.snap_dedup.1lww4wf8-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/snap_dedup-eca2799b4c1799b3.snap_dedup.1lww4wf8-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/snap_dedup-eca2799b4c1799b3.snap_dedup.1lww4wf8-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/snap_dedup-eca2799b4c1799b3.snap_dedup.1lww4wf8-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/snap_dedup-eca2799b4c1799b3.snap_dedup.1lww4wf8-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/snap_dedup-eca2799b4c1799b3.snap_dedup.1lww4wf8-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/snap_dedup-eca2799b4c1799b3.snap_dedup.1lww4wf8-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/snap_dedup-eca2799b4c1799b3.snap_dedup.1lww4wf8-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/snap_dedup-eca2799b4c1799b3.snap_dedup.1lww4wf8-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/snap_dedup-eca2799b4c1799b3.snap_dedup.1lww4wf8-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/snap_dedup-eca2799b4c1799b3.snap_dedup.1lww4wf8-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/snap_dedup-eca2799b4c1799b3.snap_dedup.1lww4wf8-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/snap_dedup-eca2799b4c1799b3.snap_dedup.1lww4wf8-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/snap_dedup-eca2799b4c1799b3" "/opt/rustwide/target/debug/deps/snap_dedup-eca2799b4c1799b3.4ps0osuso00tmq22.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-81d5be96b9a29654/out" "-L" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libbtrfs-5941b714940e901c.rlib" "/opt/rustwide/target/debug/deps/libuuid-fe4b4fc1109f2d70.rlib" "/opt/rustwide/target/debug/deps/libminilzo-09fa139a25840f23.rlib" "/opt/rustwide/target/debug/deps/libminilzo_sys-d30bb822d81ba356.rlib" "/opt/rustwide/target/debug/deps/libflate2-af1d9cdad42d394c.rlib" "/opt/rustwide/target/debug/deps/libminiz_sys-3082f28dae78c905.rlib" "/opt/rustwide/target/debug/deps/libcrc-1a06a6bdfa9c1799.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-3bd75445c1e822df.rlib" "/opt/rustwide/target/debug/deps/libioctl-3eb6a199aeb3e931.rlib" "/opt/rustwide/target/debug/deps/libbitflags-309c7e923174b552.rlib" "/opt/rustwide/target/debug/deps/liblibc-d420fdbd2338b3ea.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-12ce12f1efc08aa3.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-5d3cd1b3ddab72e4.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-f8222943dfd167e2.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-0cd00b2d3108cd48.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-485c05ba6ce1b438.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-63e6b1072426ba59.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-a421aff1d43911ee.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-3deef8ef4fe80dff.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-f65a176f0586269e.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-ad46d4080f4d7e57.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-da6c590582bf0885.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-837ca740df32db0a.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-db27c965e824589f.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-68a4f8466685ed76.rlib" "-Wl,-Bdynamic" "-llzo2" "-lz" "-llzo2" "-llzo2" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-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 [INFO] [stderr] [INFO] [stderr] error: Could not compile `snap-dedup`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "d4fb4418525456b8ca53b85267206eef1ab3683153b48828aa218eac9cdccb7c"` [INFO] running `"docker" "rm" "-f" "d4fb4418525456b8ca53b85267206eef1ab3683153b48828aa218eac9cdccb7c"` [INFO] [stdout] d4fb4418525456b8ca53b85267206eef1ab3683153b48828aa218eac9cdccb7c