[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 master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjavierhonduco%2Fsweeper" "/workspace/builds/worker-31/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-31/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/javierhonduco/sweeper on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", 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-31/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ec9caec5f68fa1554bde0220eeaf2d64be862b5fd692190852691466f9114b09
[INFO] running `Command { std: "docker" "start" "-a" "ec9caec5f68fa1554bde0220eeaf2d64be862b5fd692190852691466f9114b09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec9caec5f68fa1554bde0220eeaf2d64be862b5fd692190852691466f9114b09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec9caec5f68fa1554bde0220eeaf2d64be862b5fd692190852691466f9114b09", kill_on_drop: false }`
[INFO] [stdout] ec9caec5f68fa1554bde0220eeaf2d64be862b5fd692190852691466f9114b09
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 175ed5de76a04d857b67c5f8bdb796d13fc24609fbf7c3847fd96af04a42c10e
[INFO] running `Command { std: "docker" "start" "-a" "175ed5de76a04d857b67c5f8bdb796d13fc24609fbf7c3847fd96af04a42c10e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.23
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling syn v1.0.42
[INFO] [stderr]    Compiling libc v0.2.77
[INFO] [stderr]    Compiling pkg-config v0.3.18
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling bcc-sys v0.16.1
[INFO] [stderr]    Compiling regex-syntax v0.6.18
[INFO] [stderr]    Compiling linked-hash-map v0.5.3
[INFO] [stderr]    Compiling fallible-streaming-iterator v0.1.9
[INFO] [stderr]    Compiling fallible-iterator v0.2.0
[INFO] [stderr]    Compiling smallvec v1.4.2
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling lru-cache v0.1.2
[INFO] [stderr]    Compiling libsqlite3-sys v0.20.0
[INFO] [stderr]    Compiling aho-corasick v0.7.13
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling rusqlite v0.24.0
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling nix v0.17.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]    Compiling ctrlc v3.1.6
[INFO] [stderr]    Compiling thiserror v1.0.20
[INFO] [stderr]    Compiling bcc v0.0.27
[INFO] [stderr]    Compiling sweeper v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/sweeper-fcd83c09514f32d3.sweeper.43263218-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/sweeper-fcd83c09514f32d3.sweeper.43263218-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/sweeper-fcd83c09514f32d3.sweeper.43263218-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/sweeper-fcd83c09514f32d3.sweeper.43263218-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/sweeper-fcd83c09514f32d3.sweeper.43263218-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/sweeper-fcd83c09514f32d3.sweeper.43263218-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/sweeper-fcd83c09514f32d3.sweeper.43263218-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/sweeper-fcd83c09514f32d3.sweeper.43263218-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/sweeper-fcd83c09514f32d3.sweeper.43263218-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/sweeper-fcd83c09514f32d3.sweeper.43263218-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/sweeper-fcd83c09514f32d3.sweeper.43263218-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/sweeper-fcd83c09514f32d3.sweeper.43263218-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/sweeper-fcd83c09514f32d3.sweeper.43263218-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/sweeper-fcd83c09514f32d3.sweeper.43263218-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/sweeper-fcd83c09514f32d3.sweeper.43263218-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/sweeper-fcd83c09514f32d3.sweeper.43263218-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/sweeper-fcd83c09514f32d3.91wd5oxgeweqn7a.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libctrlc-b17bdc01d9d50e6a.rlib" "/opt/rustwide/target/debug/deps/libnix-291099369c3f8ee1.rlib" "/opt/rustwide/target/debug/deps/libvoid-908b01a274af8ae5.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-81c3651d70dd4895.rlib" "/opt/rustwide/target/debug/deps/librusqlite-1d8e9d6028b2c567.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-ff84e463180bef1a.rlib" "/opt/rustwide/target/debug/deps/libfallible_streaming_iterator-5a2959036852e98b.rlib" "/opt/rustwide/target/debug/deps/libfallible_iterator-b452bedda84c63e1.rlib" "/opt/rustwide/target/debug/deps/liblru_cache-5af867b84d0f088c.rlib" "/opt/rustwide/target/debug/deps/liblinked_hash_map-4baa9c7f4450c668.rlib" "/opt/rustwide/target/debug/deps/liblibsqlite3_sys-a21792ff57c98bb8.rlib" "/opt/rustwide/target/debug/deps/libbcc-4ef081c9ed1bcb19.rlib" "/opt/rustwide/target/debug/deps/liblibc-9c6351f51a311587.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-65be7507519f3778.rlib" "/opt/rustwide/target/debug/deps/libregex-e7b171f4082606c4.rlib" "/opt/rustwide/target/debug/deps/libthread_local-7b136cb51b93983e.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-b33cd6b8ee13db74.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-7adb07e7d078c59f.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-5f18c6edf83f0dfd.rlib" "/opt/rustwide/target/debug/deps/libmemchr-dab0d116dd56435e.rlib" "/opt/rustwide/target/debug/deps/libthiserror-dfc64d139f013fa8.rlib" "/opt/rustwide/target/debug/deps/libbcc_sys-37e96fa6bca9eca8.rlib" "/opt/rustwide/target/debug/deps/libbitflags-6d05264d59b50f7f.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-29e5e596e889a0aa.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-1b145d9fcdc08832.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-5b037ee6b77e2ff0.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-9635a64fca0ebd28.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-a7574eb9bb7a8fc5.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-f5fa1dc334dcaeeb.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-6ee570a898e75ef0.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-afb62f29a0815772.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-a632746535fd9988.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-25acc307bcb1d7b6.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-377721a625f6ace7.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-43c01431c8a4ee6f.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-5f74725679453254.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-2b35d8999819161d.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-a81f2980c3f58cf2.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-57b4679830289815.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2a6a2797f7a73818.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-0e3656b1fda5fd7b.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-13b419dfbcf9c1f8.rlib" "-Wl,-Bdynamic" "-lsqlite3" "-lutil" "-ldl" "-lutil" "-lbcc" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/sweeper-fcd83c09514f32d3" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs"
[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` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "175ed5de76a04d857b67c5f8bdb796d13fc24609fbf7c3847fd96af04a42c10e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "175ed5de76a04d857b67c5f8bdb796d13fc24609fbf7c3847fd96af04a42c10e", kill_on_drop: false }`
[INFO] [stdout] 175ed5de76a04d857b67c5f8bdb796d13fc24609fbf7c3847fd96af04a42c10e