[INFO] cloning repository https://github.com/john-hern/tarpc-wasm-client-tcp-server-example
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/john-hern/tarpc-wasm-client-tcp-server-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjohn-hern%2Ftarpc-wasm-client-tcp-server-example", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjohn-hern%2Ftarpc-wasm-client-tcp-server-example'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6e8485392a93e026cd187c9119bbfb1da93b5384
[INFO] testing john-hern/tarpc-wasm-client-tcp-server-example against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjohn-hern%2Ftarpc-wasm-client-tcp-server-example" "/workspace/builds/worker-62/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-62/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/john-hern/tarpc-wasm-client-tcp-server-example on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/john-hern/tarpc-wasm-client-tcp-server-example
[INFO] finished tweaking git repo https://github.com/john-hern/tarpc-wasm-client-tcp-server-example
[INFO] tweaked toml for git repo https://github.com/john-hern/tarpc-wasm-client-tcp-server-example written to /workspace/builds/worker-62/source/Cargo.toml
[INFO] crate git repo https://github.com/john-hern/tarpc-wasm-client-tcp-server-example already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 84aaf4694ab00d9487dd439be07aef31894b988bfebbdf87ec4971633c2c9419
[INFO] running `Command { std: "docker" "start" "-a" "84aaf4694ab00d9487dd439be07aef31894b988bfebbdf87ec4971633c2c9419", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "84aaf4694ab00d9487dd439be07aef31894b988bfebbdf87ec4971633c2c9419", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84aaf4694ab00d9487dd439be07aef31894b988bfebbdf87ec4971633c2c9419", kill_on_drop: false }`
[INFO] [stdout] 84aaf4694ab00d9487dd439be07aef31894b988bfebbdf87ec4971633c2c9419
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3201b901e4914eaa8eeab2b83f8f37986b8e635ad73ae84c3a3c58e45f1a02b0
[INFO] running `Command { std: "docker" "start" "-a" "3201b901e4914eaa8eeab2b83f8f37986b8e635ad73ae84c3a3c58e45f1a02b0", kill_on_drop: false }`
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[INFO] [stderr]    Compiling tarpc-plugins v0.8.0 (https://github.com/john-hern/tarpc?branch=wasm_support#be5344d9)
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[INFO] [stderr]    Compiling wasm-timer v0.2.5 (https://github.com/john-hern/wasm-timer?branch=tokioShim#e1f1720d)
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[INFO] [stderr]    Compiling uuid v0.7.4
[INFO] [stderr]    Compiling tokio-serde v0.6.1
[INFO] [stderr]    Compiling tarpc v0.22.0 (https://github.com/john-hern/tarpc?branch=wasm_support#be5344d9)
[INFO] [stdout] error[E0432]: unresolved imports `wasm_timer::Timeout`, `wasm_timer::timeout`, `wasm_timer::Elapsed`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/tarpc-7a6300e702169c45/be5344d/tarpc/src/rpc/client/channel.rs:36:39
[INFO] [stdout]    |
[INFO] [stdout] 36 | use wasm_timer::{SystemTime, Instant, Timeout, timeout, Elapsed};
[INFO] [stdout]    |                                       ^^^^^^^  ^^^^^^^  ^^^^^^^ no `Elapsed` in the root
[INFO] [stdout]    |                                       |        |
[INFO] [stdout]    |                                       |        no `timeout` in the root
[INFO] [stdout]    |                                       no `Timeout` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0392]: parameter `'a` is never used
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/tarpc-7a6300e702169c45/be5344d/tarpc/src/rpc/client/channel.rs:86:17
[INFO] [stdout]    |
[INFO] [stdout] 86 | pub struct Call<'a, Req, Resp> {
[INFO] [stdout]    |                 ^^ unused parameter
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing `'a`, referring to it in a field, or using a marker such as `PhantomData`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0392]: parameter `Req` is never used
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/tarpc-7a6300e702169c45/be5344d/tarpc/src/rpc/client/channel.rs:86:21
[INFO] [stdout]    |
[INFO] [stdout] 86 | pub struct Call<'a, Req, Resp> {
[INFO] [stdout]    |                     ^^^ unused parameter
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing `Req`, referring to it in a field, or using a marker such as `PhantomData`
[INFO] [stdout]    = help: if you intended `Req` to be a const parameter, use `const Req: usize` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0392]: parameter `Resp` is never used
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/tarpc-7a6300e702169c45/be5344d/tarpc/src/rpc/client/channel.rs:86:26
[INFO] [stdout]    |
[INFO] [stdout] 86 | pub struct Call<'a, Req, Resp> {
[INFO] [stdout]    |                          ^^^^ unused parameter
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing `Resp`, referring to it in a field, or using a marker such as `PhantomData`
[INFO] [stdout]    = help: if you intended `Resp` to be a const parameter, use `const Resp: usize` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0392, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0392`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tarpc` due to 5 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "3201b901e4914eaa8eeab2b83f8f37986b8e635ad73ae84c3a3c58e45f1a02b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3201b901e4914eaa8eeab2b83f8f37986b8e635ad73ae84c3a3c58e45f1a02b0", kill_on_drop: false }`
[INFO] [stdout] 3201b901e4914eaa8eeab2b83f8f37986b8e635ad73ae84c3a3c58e45f1a02b0