[INFO] cloning repository https://github.com/javierhonduco/sweeper
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/javierhonduco/sweeper" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjavierhonduco%2Fsweeper", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjavierhonduco%2Fsweeper'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b0f8fc1615aef57690b81f05fb711308aed6686c
[INFO] testing javierhonduco/sweeper against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjavierhonduco%2Fsweeper" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/javierhonduco/sweeper on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/javierhonduco/sweeper
[INFO] finished tweaking git repo https://github.com/javierhonduco/sweeper
[INFO] tweaked toml for git repo https://github.com/javierhonduco/sweeper written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/javierhonduco/sweeper already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ctrlc v3.1.6
[INFO] [stderr]   Downloaded bcc-sys v0.16.1
[INFO] [stderr]   Downloaded bcc v0.0.27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0b1ae9702607048b2076fc69aabe832363553d2af8f6a668e65f93fc1b72afd5
[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" "0b1ae9702607048b2076fc69aabe832363553d2af8f6a668e65f93fc1b72afd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0b1ae9702607048b2076fc69aabe832363553d2af8f6a668e65f93fc1b72afd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b1ae9702607048b2076fc69aabe832363553d2af8f6a668e65f93fc1b72afd5", kill_on_drop: false }`
[INFO] [stdout] 0b1ae9702607048b2076fc69aabe832363553d2af8f6a668e65f93fc1b72afd5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 16303e4aae0d8a096902019db3db3ce13cdd29e6169d3d71d5510bdbf315fbc8
[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" "16303e4aae0d8a096902019db3db3ce13cdd29e6169d3d71d5510bdbf315fbc8", 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]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling libc v0.2.77
[INFO] [stderr]    Compiling syn v1.0.42
[INFO] [stderr]    Compiling pkg-config v0.3.18
[INFO] [stderr]    Compiling nix v0.17.0
[INFO] [stderr]    Compiling bcc-sys v0.16.1
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.23
[INFO] [stderr]    Compiling lru-cache v0.1.2
[INFO] [stderr]    Compiling aho-corasick v0.7.13
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling libsqlite3-sys v0.20.0
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling rusqlite v0.24.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]    Compiling thiserror v1.0.20
[INFO] [stderr]    Compiling bcc v0.0.27
[INFO] [stderr]    Compiling ctrlc v3.1.6
[INFO] [stderr]    Compiling sweeper v0.1.0 (/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" "-Wl,--eh-frame-hdr" "-L" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/sweeper-b2302f9898ecf770.sweeper.cyf12fn6-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/sweeper-b2302f9898ecf770.sweeper.cyf12fn6-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/sweeper-b2302f9898ecf770.sweeper.cyf12fn6-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/sweeper-b2302f9898ecf770.sweeper.cyf12fn6-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/sweeper-b2302f9898ecf770.sweeper.cyf12fn6-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/sweeper-b2302f9898ecf770.sweeper.cyf12fn6-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/sweeper-b2302f9898ecf770.sweeper.cyf12fn6-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/sweeper-b2302f9898ecf770.sweeper.cyf12fn6-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/sweeper-b2302f9898ecf770.sweeper.cyf12fn6-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/sweeper-b2302f9898ecf770.sweeper.cyf12fn6-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/sweeper-b2302f9898ecf770.sweeper.cyf12fn6-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/sweeper-b2302f9898ecf770.sweeper.cyf12fn6-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/sweeper-b2302f9898ecf770.sweeper.cyf12fn6-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/sweeper-b2302f9898ecf770.sweeper.cyf12fn6-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/sweeper-b2302f9898ecf770.sweeper.cyf12fn6-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/sweeper-b2302f9898ecf770.sweeper.cyf12fn6-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/sweeper-b2302f9898ecf770" "/opt/rustwide/target/debug/deps/sweeper-b2302f9898ecf770.52kcdvhvmrvrow2r.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libctrlc-b12bda9e5bf55ecd.rlib" "/opt/rustwide/target/debug/deps/libnix-5254e522570eb9ea.rlib" "/opt/rustwide/target/debug/deps/libvoid-b8d4cd78d6d6c0df.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-4c6be1962c556cf0.rlib" "/opt/rustwide/target/debug/deps/librusqlite-a3df2b68cb4a0013.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-c92504f80698112f.rlib" "/opt/rustwide/target/debug/deps/libfallible_streaming_iterator-cbc501edf8d909a6.rlib" "/opt/rustwide/target/debug/deps/libfallible_iterator-7476feb784d28597.rlib" "/opt/rustwide/target/debug/deps/liblru_cache-d950d821ea652514.rlib" "/opt/rustwide/target/debug/deps/liblinked_hash_map-3e7e69af43a36744.rlib" "/opt/rustwide/target/debug/deps/liblibsqlite3_sys-e919087aaed7b566.rlib" "/opt/rustwide/target/debug/deps/libbcc-929644caae1983fd.rlib" "/opt/rustwide/target/debug/deps/liblibc-dbf2757332a7e09b.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-dd535ee656aacf25.rlib" "/opt/rustwide/target/debug/deps/libregex-9fca807dbf6037c4.rlib" "/opt/rustwide/target/debug/deps/libthread_local-b1b857567b38aff1.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-cd2401a06b1676f6.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-f58e76f38029c5ae.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-795ec644f577bef4.rlib" "/opt/rustwide/target/debug/deps/libmemchr-bb23920ec89494b5.rlib" "/opt/rustwide/target/debug/deps/libthiserror-739b0e31856806df.rlib" "/opt/rustwide/target/debug/deps/libbcc_sys-1d2919b8f54d4d29.rlib" "/opt/rustwide/target/debug/deps/libbitflags-df474a8ca45884a8.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-c659455244c9d2ca.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-448643d99e633b5d.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-c7c3d631a525883a.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-d7659a11bb201e01.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-9aceb6f83a33a9b6.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-876c3057c8a2a7c2.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-2f02aa3e24d2aa49.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-1d4694108f8cb543.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-79eaa6e630880f50.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-0df1a4ec96f80cf7.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-bba9b0f0f4d77257.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-f848f9c987265235.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-0d5ea4f2d39b8e27.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-c22053fa5fc00a3b.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-c52e5d6301e1bd59.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-2675a9a46b5cec89.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-6e3d052afeb9f711.rlib" "-Wl,-Bdynamic" "-lsqlite3" "-lutil" "-ldl" "-lutil" "-lbcc" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lbcc
[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 `sweeper`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "16303e4aae0d8a096902019db3db3ce13cdd29e6169d3d71d5510bdbf315fbc8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16303e4aae0d8a096902019db3db3ce13cdd29e6169d3d71d5510bdbf315fbc8", kill_on_drop: false }`
[INFO] [stdout] 16303e4aae0d8a096902019db3db3ce13cdd29e6169d3d71d5510bdbf315fbc8