[INFO] cloning repository https://github.com/samtenna/foldermesh
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/samtenna/foldermesh" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamtenna%2Ffoldermesh", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamtenna%2Ffoldermesh'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f540c5a4f62a246d65f4907820cd4eed1ea40388
[INFO] checking samtenna/foldermesh against 3154cc1a3e6424e44f438a95007d043ed5ceaaf6 for pr-133502-30
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamtenna%2Ffoldermesh" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/samtenna/foldermesh
[INFO] finished tweaking git repo https://github.com/samtenna/foldermesh
[INFO] tweaked toml for git repo https://github.com/samtenna/foldermesh written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/samtenna/foldermesh on toolchain 3154cc1a3e6424e44f438a95007d043ed5ceaaf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/samtenna/foldermesh 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" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 52083aabfe4ede911a7e1e2c657a603fb87662c72d7f8e27d3fbbd7d63101894
[INFO] running `Command { std: "docker" "start" "52083aabfe4ede911a7e1e2c657a603fb87662c72d7f8e27d3fbbd7d63101894", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "52083aabfe4ede911a7e1e2c657a603fb87662c72d7f8e27d3fbbd7d63101894", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "52083aabfe4ede911a7e1e2c657a603fb87662c72d7f8e27d3fbbd7d63101894" "/opt/rustwide/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "52083aabfe4ede911a7e1e2c657a603fb87662c72d7f8e27d3fbbd7d63101894", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "52083aabfe4ede911a7e1e2c657a603fb87662c72d7f8e27d3fbbd7d63101894" "/opt/rustwide/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] error[E0433]: cannot find `select` in `tokio`
[INFO] [stdout]    --> src/network/swarm.rs:102:20
[INFO] [stdout]     |
[INFO] [stdout] 102 |             tokio::select! {
[INFO] [stdout]     |                    ^^^^^^ could not find `select` in `tokio`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `select` in `tokio`
[INFO] [stdout]    --> src/network/swarm.rs:102:20
[INFO] [stdout]     |
[INFO] [stdout] 102 |             tokio::select! {
[INFO] [stdout]     |                    ^^^^^^ could not find `select` in `tokio`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/network/swarm.rs:51:24
[INFO] [stdout]    |
[INFO] [stdout] 51 |         EventLoop::new(swarm, command_receiver, event_sender),
[INFO] [stdout]    |         -------------- ^^^^^ expected `Swarm<FoldermeshBehaviour>`, found `Swarm<Behaviour>`
[INFO] [stdout]    |         |
[INFO] [stdout]    |         arguments to this function are incorrect
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected struct `Swarm<FoldermeshBehaviour>`
[INFO] [stdout]               found struct `Swarm<libp2p::libp2p_ping::Behaviour>`
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]   --> src/network/swarm.rs:88:8
[INFO] [stdout]    |
[INFO] [stdout] 88 |     fn new(
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 89 |         swarm: Swarm<FoldermeshBehaviour>,
[INFO] [stdout]    |         ---------------------------------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable call
[INFO] [stdout]   --> src/network/swarm.rs:67:10
[INFO] [stdout]    |
[INFO] [stdout] 67 | #[derive(NetworkBehaviour)]
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |          |
[INFO] [stdout]    |          unreachable call
[INFO] [stdout]    |          any code following this expression is unreachable
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]    = note: this warning originates in the derive macro `NetworkBehaviour` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/network/swarm.rs:51:24
[INFO] [stdout]    |
[INFO] [stdout] 51 |         EventLoop::new(swarm, command_receiver, event_sender),
[INFO] [stdout]    |         -------------- ^^^^^ expected `Swarm<FoldermeshBehaviour>`, found `Swarm<Behaviour>`
[INFO] [stdout]    |         |
[INFO] [stdout]    |         arguments to this function are incorrect
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected struct `Swarm<FoldermeshBehaviour>`
[INFO] [stdout]               found struct `Swarm<libp2p::libp2p_ping::Behaviour>`
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]   --> src/network/swarm.rs:88:8
[INFO] [stdout]    |
[INFO] [stdout] 88 |     fn new(
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 89 |         swarm: Swarm<FoldermeshBehaviour>,
[INFO] [stdout]    |         ---------------------------------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]   --> src/main.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 |         Ok(res) => {}
[INFO] [stdout]    |            ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/main.rs:30:13
[INFO] [stdout]    |
[INFO] [stdout] 30 |         Err(e) => {}
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]   --> src/main.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 34 |         Ok(res) => {}
[INFO] [stdout]    |            ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/main.rs:35:13
[INFO] [stdout]    |
[INFO] [stdout] 35 |         Err(e) => {}
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `p2psync` (bin "p2psync") due to 2 previous errors; 5 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unreachable call
[INFO] [stdout]   --> src/network/swarm.rs:67:10
[INFO] [stdout]    |
[INFO] [stdout] 67 | #[derive(NetworkBehaviour)]
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |          |
[INFO] [stdout]    |          unreachable call
[INFO] [stdout]    |          any code following this expression is unreachable
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]    = note: this warning originates in the derive macro `NetworkBehaviour` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]   --> src/main.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 |         Ok(res) => {}
[INFO] [stdout]    |            ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/main.rs:30:13
[INFO] [stdout]    |
[INFO] [stdout] 30 |         Err(e) => {}
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]   --> src/main.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 34 |         Ok(res) => {}
[INFO] [stdout]    |            ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/main.rs:35:13
[INFO] [stdout]    |
[INFO] [stdout] 35 |         Err(e) => {}
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `p2psync` (bin "p2psync" test) due to 2 previous errors; 5 warnings emitted
[INFO] [stderr] warning: unused dependency `color-eyre`
[INFO] [stderr]  --> Cargo.toml:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | color-eyre = "0.6.5"
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `color-eyre`
[INFO] [stderr] warning: `p2psync` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "inspect" "52083aabfe4ede911a7e1e2c657a603fb87662c72d7f8e27d3fbbd7d63101894", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52083aabfe4ede911a7e1e2c657a603fb87662c72d7f8e27d3fbbd7d63101894", kill_on_drop: false }`
[INFO] [stdout] 52083aabfe4ede911a7e1e2c657a603fb87662c72d7f8e27d3fbbd7d63101894
