[INFO] cloning repository https://github.com/johnrees/lunatic-example
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/johnrees/lunatic-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjohnrees%2Flunatic-example", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjohnrees%2Flunatic-example'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 716a831c6bf7d80d0bce4bf83848c666272b3fdd
[INFO] testing johnrees/lunatic-example against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjohnrees%2Flunatic-example" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/johnrees/lunatic-example
[INFO] finished tweaking git repo https://github.com/johnrees/lunatic-example
[INFO] tweaked toml for git repo https://github.com/johnrees/lunatic-example written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/johnrees/lunatic-example on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/johnrees/lunatic-example already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 228da9482ca8e393c2616e98bd5e25e7008010cd0bb419acd1c27bfe70d0c58e
[INFO] running `Command { std: "docker" "start" "-a" "228da9482ca8e393c2616e98bd5e25e7008010cd0bb419acd1c27bfe70d0c58e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "228da9482ca8e393c2616e98bd5e25e7008010cd0bb419acd1c27bfe70d0c58e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "228da9482ca8e393c2616e98bd5e25e7008010cd0bb419acd1c27bfe70d0c58e", kill_on_drop: false }`
[INFO] [stdout] 228da9482ca8e393c2616e98bd5e25e7008010cd0bb419acd1c27bfe70d0c58e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 56b86f27755bc68c68b13e74286b14f62f007b8ba2d2a8f99a21274e0dc2fe27
[INFO] running `Command { std: "docker" "start" "-a" "56b86f27755bc68c68b13e74286b14f62f007b8ba2d2a8f99a21274e0dc2fe27", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling anyhow v1.0.40
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling thiserror-impl v1.0.25
[INFO] [stderr]    Compiling thiserror v1.0.25
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling lunatic v0.3.10
[INFO] [stderr]    Compiling example 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/rustcusqmZf/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{liblunatic-ce0eb01d8e2f37d9,libbincode-26fed28a1743d4ba,libanyhow-5f1f3598a0132dec,libthiserror-fed18446fba84aef,libserde-12b2b177d7aa2e03}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/opt/rustwide/target/debug/deps/rustcusqmZf/raw-dylibs" "-B<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/example-42e29532707a4f8f" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: rust-lld: error: undefined symbol: spawn_with_context
[INFO] [stdout]           >>> referenced by process.rs:72 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lunatic-0.3.10/src/process.rs:72)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/example-42e29532707a4f8f.example.9e3fa1f842ccf840-cgu.0.rcgu.o:(<lunatic::process::Process>::spawn_with::<()>)
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: join
[INFO] [stdout]           >>> referenced by process.rs:93 (src/process.rs:93)
[INFO] [stdout]           >>>               lunatic-ce0eb01d8e2f37d9.lunatic.89fce95022ceb34c-cgu.0.rcgu.o:(<lunatic::process::Process>::join) in archive /opt/rustwide/target/debug/deps/liblunatic-ce0eb01d8e2f37d9.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: cancel_process
[INFO] [stdout]           >>> referenced by process.rs:34 (src/process.rs:34)
[INFO] [stdout]           >>>               lunatic-ce0eb01d8e2f37d9.lunatic.89fce95022ceb34c-cgu.0.rcgu.o:(<lunatic::process::Process as core::ops::drop::Drop>::drop) in archive /opt/rustwide/target/debug/deps/liblunatic-ce0eb01d8e2f37d9.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: close_receiver
[INFO] [stdout]           >>> referenced by receiver.rs:51 (src/channel/receiver.rs:51)
[INFO] [stdout]           >>>               lunatic-ce0eb01d8e2f37d9.lunatic.89fce95022ceb34c-cgu.0.rcgu.o:(<lunatic::channel::receiver::ReceiverInner as core::ops::drop::Drop>::drop) in archive /opt/rustwide/target/debug/deps/liblunatic-ce0eb01d8e2f37d9.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: channel_receive_prepare
[INFO] [stdout]           >>> referenced by receiver.rs:75 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lunatic-0.3.10/src/channel/receiver.rs:75)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/example-42e29532707a4f8f.example.9e3fa1f842ccf840-cgu.0.rcgu.o:(<lunatic::channel::receiver::Receiver<lunatic::process::Context<()>>>::receive)
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: channel_receive
[INFO] [stdout]           >>> referenced by receiver.rs:86 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lunatic-0.3.10/src/channel/receiver.rs:86)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/example-42e29532707a4f8f.example.9e3fa1f842ccf840-cgu.0.rcgu.o:(<lunatic::channel::receiver::Receiver<lunatic::process::Context<()>>>::receive)
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: drop_last_message
[INFO] [stdout]           >>> referenced by receiver.rs:96 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lunatic-0.3.10/src/channel/receiver.rs:96)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/example-42e29532707a4f8f.example.9e3fa1f842ccf840-cgu.0.rcgu.o:(<lunatic::channel::receiver::Receiver<lunatic::process::Context<()>>>::receive)
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `example` (bin "example") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "56b86f27755bc68c68b13e74286b14f62f007b8ba2d2a8f99a21274e0dc2fe27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56b86f27755bc68c68b13e74286b14f62f007b8ba2d2a8f99a21274e0dc2fe27", kill_on_drop: false }`
[INFO] [stdout] 56b86f27755bc68c68b13e74286b14f62f007b8ba2d2a8f99a21274e0dc2fe27