[INFO] updating cached repository https://github.com/tbsaunde/riceccd
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8452010ee0206f9443c5c15e25ce0f8d5ab5cd03
[INFO] testing tbsaunde/riceccd against beta-2020-07-24 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftbsaunde%2Friceccd" "/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/tbsaunde/riceccd on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tbsaunde/riceccd
[INFO] finished tweaking git repo https://github.com/tbsaunde/riceccd
[INFO] tweaked toml for git repo https://github.com/tbsaunde/riceccd written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/tbsaunde/riceccd already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "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" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 12f4bbbe6937d26788d8bf78973620d6f33e5463c06cfce1565db9f534fc82d1
[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" "12f4bbbe6937d26788d8bf78973620d6f33e5463c06cfce1565db9f534fc82d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "12f4bbbe6937d26788d8bf78973620d6f33e5463c06cfce1565db9f534fc82d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12f4bbbe6937d26788d8bf78973620d6f33e5463c06cfce1565db9f534fc82d1", kill_on_drop: false }`
[INFO] [stdout] 12f4bbbe6937d26788d8bf78973620d6f33e5463c06cfce1565db9f534fc82d1
[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" "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" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 07d3715d00a40c5bb538c9ce38a98391df0191c4a9642ed39151760b74b453a9
[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" "07d3715d00a40c5bb538c9ce38a98391df0191c4a9642ed39151760b74b453a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-normalization v0.1.4
[INFO] [stderr]    Compiling c_linked_list v1.1.0
[INFO] [stderr]    Compiling crossbeam v0.2.10
[INFO] [stderr]    Compiling unicode-bidi v0.2.5
[INFO] [stderr]    Compiling minilzo-sys v0.1.0
[INFO] [stderr]    Compiling rand v0.3.15
[INFO] [stderr]    Compiling iovec v0.1.0
[INFO] [stderr]    Compiling atty v0.2.2
[INFO] [stderr]    Compiling windows-named-pipe v0.1.0 (https://github.com/tbsaunde/windows-named-pipe#f4fd2919)
[INFO] [stderr]    Compiling clap v2.23.1
[INFO] [stderr]    Compiling local-socket v0.1.0 (https://github.com/tbsaunde/local-socket#6ed80b71)
[INFO] [stderr]    Compiling get_if_addrs v0.4.0
[INFO] [stderr]    Compiling minilzo v0.1.1 (https://github.com/tbsaunde/minilzo-rs#4fc9b713)
[INFO] [stderr]    Compiling bytes v0.4.4
[INFO] [stderr]    Compiling idna v0.1.1
[INFO] [stderr]    Compiling resolve v0.1.2 (https://github.com/murarth/resolve#49b9f39e)
[INFO] [stderr]    Compiling iceccd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/lib.rs:107:47
[INFO] [stdout]     |
[INFO] [stdout] 107 |     sock.write(&len).expect("writing length");;
[INFO] [stdout]     |                                               ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `main`
[INFO] [stdout]    --> src/lib.rs:298:4
[INFO] [stdout]     |
[INFO] [stdout] 298 | fn main()
[INFO] [stdout]     |    ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `shared_chan`
[INFO] [stdout]   --> src/bin/riceccd.rs:20:18
[INFO] [stdout]    |
[INFO] [stdout] 20 | fn socket_thread(shared_chan: & Mutex<MsgChannel>, local_sock: &str)
[INFO] [stdout]    |                  ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_shared_chan`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[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/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/riceccd-9e1aeaa568ec9772.riceccd.abz3yfnc-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/riceccd-9e1aeaa568ec9772.riceccd.abz3yfnc-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/riceccd-9e1aeaa568ec9772.riceccd.abz3yfnc-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/riceccd-9e1aeaa568ec9772.riceccd.abz3yfnc-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/riceccd-9e1aeaa568ec9772.riceccd.abz3yfnc-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/riceccd-9e1aeaa568ec9772.riceccd.abz3yfnc-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/riceccd-9e1aeaa568ec9772.riceccd.abz3yfnc-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/riceccd-9e1aeaa568ec9772.riceccd.abz3yfnc-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/riceccd-9e1aeaa568ec9772.riceccd.abz3yfnc-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/riceccd-9e1aeaa568ec9772.riceccd.abz3yfnc-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/riceccd-9e1aeaa568ec9772.riceccd.abz3yfnc-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/riceccd-9e1aeaa568ec9772.riceccd.abz3yfnc-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/riceccd-9e1aeaa568ec9772.riceccd.abz3yfnc-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/riceccd-9e1aeaa568ec9772.riceccd.abz3yfnc-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/riceccd-9e1aeaa568ec9772.riceccd.abz3yfnc-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/riceccd-9e1aeaa568ec9772.riceccd.abz3yfnc-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/riceccd-9e1aeaa568ec9772" "/opt/rustwide/target/debug/deps/riceccd-9e1aeaa568ec9772.4xdnsez8laqalvrg.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libcrossbeam-6b5170e65d5bab48.rlib" "/opt/rustwide/target/debug/deps/liblocal_socket-fc1776f3b226c795.rlib" "/opt/rustwide/target/debug/deps/libwindows_named_pipe-895bab994b0bcdfe.rlib" "/opt/rustwide/target/debug/deps/libclap-9d036f930d67179d.rlib" "/opt/rustwide/target/debug/deps/libatty-f43221225cf88e61.rlib" "/opt/rustwide/target/debug/deps/libunicode_segmentation-57d60145735d77f3.rlib" "/opt/rustwide/target/debug/deps/libterm_size-d185b98c65fd78e3.rlib" "/opt/rustwide/target/debug/deps/libvec_map-98f9dc9d8c6bd783.rlib" "/opt/rustwide/target/debug/deps/libbitflags-3510a664f4e9cda2.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-8ff114a7f3d3d608.rlib" "/opt/rustwide/target/debug/deps/libansi_term-d5ae85b13b6a905a.rlib" "/opt/rustwide/target/debug/deps/libstrsim-56e3fd66dffa205e.rlib" "/opt/rustwide/target/debug/deps/libiceccd-26485017f3560daa.rlib" "/opt/rustwide/target/debug/deps/libminilzo-609a9792f3daa572.rlib" "/opt/rustwide/target/debug/deps/libminilzo_sys-fe0f5c4f7c3f155a.rlib" "/opt/rustwide/target/debug/deps/libbytes-c8df8342686fc743.rlib" "/opt/rustwide/target/debug/deps/libiovec-0227b45a72d1ca4b.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-31786886a56aaab5.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-6cddcccd56d44b5d.rlib" "/opt/rustwide/target/debug/deps/libresolve-96a175acc6295f13.rlib" "/opt/rustwide/target/debug/deps/librand-3ac753be60a3f872.rlib" "/opt/rustwide/target/debug/deps/liblog-ccf3a3a49fba2d62.rlib" "/opt/rustwide/target/debug/deps/liblibc-d411205fc5c7bd9b.rlib" "/opt/rustwide/target/debug/deps/libidna-4ec21f529142df28.rlib" "/opt/rustwide/target/debug/deps/libunicode_normalization-77cec5705726810d.rlib" "/opt/rustwide/target/debug/deps/libunicode_bidi-d64ed75de308ecf3.rlib" "/opt/rustwide/target/debug/deps/libmatches-c98a5fe2487978b9.rlib" "/opt/rustwide/target/debug/deps/libget_if_addrs-66d2be1c68e59488.rlib" "/opt/rustwide/target/debug/deps/liblibc-b12aa4b2e54b1db5.rlib" "/opt/rustwide/target/debug/deps/libc_linked_list-ba3376b8c3be109b.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-d66e0ceb8eaec9b8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-9717ec0599b569a0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-04369de9ba916647.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-997d622c2e4dbe5c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-0359c4288a5ef89f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-1b25ede22d698ab3.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-37940b486a68e488.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-06b77c27e794c7c6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-4d07e02a8df36da1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-fb29e0695c0a0f79.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-e16188b4cf97e8bb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-5eb391c8dabdee77.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-b0689b528b222bee.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-ed072ac495e62e7a.rlib" "-Wl,-Bdynamic" "-llzo2" "-llzo2" "-lutil" "-lc" "-lm" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -llzo2
[INFO] [stdout]           /usr/bin/ld: cannot find -llzo2
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `iceccd`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "07d3715d00a40c5bb538c9ce38a98391df0191c4a9642ed39151760b74b453a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07d3715d00a40c5bb538c9ce38a98391df0191c4a9642ed39151760b74b453a9", kill_on_drop: false }`
[INFO] [stdout] 07d3715d00a40c5bb538c9ce38a98391df0191c4a9642ed39151760b74b453a9