[INFO] crate vfsops 0.1.1 is already in cache [INFO] testing vfsops-0.1.1 against 1.45.2 for beta-1.46-1 [INFO] extracting crate vfsops 0.1.1 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate vfsops 0.1.1 on toolchain 1.45.2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate vfsops 0.1.1 [INFO] finished tweaking crates.io crate vfsops 0.1.1 [INFO] tweaked toml for crates.io crate vfsops 0.1.1 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5ece6d5fb88edba93f3b90146cd9c7103afd20dea26ff5961a3365ca45ec5267 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "5ece6d5fb88edba93f3b90146cd9c7103afd20dea26ff5961a3365ca45ec5267", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5ece6d5fb88edba93f3b90146cd9c7103afd20dea26ff5961a3365ca45ec5267", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ece6d5fb88edba93f3b90146cd9c7103afd20dea26ff5961a3365ca45ec5267", kill_on_drop: false }` [INFO] [stdout] 5ece6d5fb88edba93f3b90146cd9c7103afd20dea26ff5961a3365ca45ec5267 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] da221ce46b3a1346e91f4a5f0f9ab9167037131bcf68f28fb34a694cc8176eb3 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "da221ce46b3a1346e91f4a5f0f9ab9167037131bcf68f28fb34a694cc8176eb3", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling kstat v0.1.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling clap v2.33.2 [INFO] [stderr] Compiling vfsops v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] error: linking with `cc` failed: exit code: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/vfsops-3f5181e8e7ba8c72.vfsops.bq68d3cm-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/vfsops-3f5181e8e7ba8c72.vfsops.bq68d3cm-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/vfsops-3f5181e8e7ba8c72.vfsops.bq68d3cm-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/vfsops-3f5181e8e7ba8c72.vfsops.bq68d3cm-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/vfsops-3f5181e8e7ba8c72.vfsops.bq68d3cm-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/vfsops-3f5181e8e7ba8c72.vfsops.bq68d3cm-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/vfsops-3f5181e8e7ba8c72.vfsops.bq68d3cm-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/vfsops-3f5181e8e7ba8c72.vfsops.bq68d3cm-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/vfsops-3f5181e8e7ba8c72.vfsops.bq68d3cm-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/vfsops-3f5181e8e7ba8c72.vfsops.bq68d3cm-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/vfsops-3f5181e8e7ba8c72.vfsops.bq68d3cm-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/vfsops-3f5181e8e7ba8c72.vfsops.bq68d3cm-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/vfsops-3f5181e8e7ba8c72.vfsops.bq68d3cm-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/vfsops-3f5181e8e7ba8c72.vfsops.bq68d3cm-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/vfsops-3f5181e8e7ba8c72.vfsops.bq68d3cm-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/vfsops-3f5181e8e7ba8c72.vfsops.bq68d3cm-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/vfsops-3f5181e8e7ba8c72" "/opt/rustwide/target/debug/deps/vfsops-3f5181e8e7ba8c72.4y9u0xlgtujr18ni.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libkstat-01049ad3c001fbe8.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-8b927a909cceb876.rlib" "/opt/rustwide/target/debug/deps/libclap-ae8f867ba4c1f658.rlib" "/opt/rustwide/target/debug/deps/libvec_map-5ed6abe592476fba.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-1a72232698cd41b8.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-af7c86705d0a2dbc.rlib" "/opt/rustwide/target/debug/deps/libstrsim-634e26f9ad594cf1.rlib" "/opt/rustwide/target/debug/deps/libbitflags-02fffe573fe5be1a.rlib" "/opt/rustwide/target/debug/deps/libatty-ec605c38cac3edca.rlib" "/opt/rustwide/target/debug/deps/liblibc-809b3ff95751964d.rlib" "/opt/rustwide/target/debug/deps/libansi_term-a7bdbb1c1b6d9ee6.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-8bb11f807a7b6b4c.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-ca8087507780d964.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-259c92b387c1c166.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-16e0a2fbbb8e14b3.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-8a1651b8e23d2aaf.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-23bdd98b0574083e.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-855a92055ec33e2e.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-24c70dd44fbacdfb.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-b326273841bae587.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-ac3c1f0e16507051.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a5729542b65954aa.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-09bd1119ab1cad7d.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9a787681bfbeaf61.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-5a0398ee67f74664.rlib" "-Wl,-Bdynamic" "-lkstat" "-lutil" "-ldl" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil" [INFO] [stdout] = note: /usr/bin/ld: cannot find -lkstat [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `vfsops`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "da221ce46b3a1346e91f4a5f0f9ab9167037131bcf68f28fb34a694cc8176eb3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da221ce46b3a1346e91f4a5f0f9ab9167037131bcf68f28fb34a694cc8176eb3", kill_on_drop: false }` [INFO] [stdout] da221ce46b3a1346e91f4a5f0f9ab9167037131bcf68f28fb34a694cc8176eb3