[INFO] cloning repository https://github.com/tadovas/tak-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tadovas/tak-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftadovas%2Ftak-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftadovas%2Ftak-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 51256a9a7cd647b5f2fee902e179ee43eeaacc69
[INFO] testing tadovas/tak-rs against master#ebf0cf75d368c035f4c7e7246d203bd469ee4a51 for pr-137940
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftadovas%2Ftak-rs" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tadovas/tak-rs on toolchain ebf0cf75d368c035f4c7e7246d203bd469ee4a51
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tadovas/tak-rs
[INFO] finished tweaking git repo https://github.com/tadovas/tak-rs
[INFO] tweaked toml for git repo https://github.com/tadovas/tak-rs written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/tadovas/tak-rs 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" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustls-pemfile v2.0.0
[INFO] [stderr]   Downloaded rcgen v0.12.0
[INFO] [stderr]   Downloaded rustls-webpki v0.102.0
[INFO] [stderr]   Downloaded rustls v0.22.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 82a3591636ecf4f5a420cf85471af27df1148f69ece25c82ac90f931e63ce3b6
[INFO] running `Command { std: "docker" "start" "-a" "82a3591636ecf4f5a420cf85471af27df1148f69ece25c82ac90f931e63ce3b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "82a3591636ecf4f5a420cf85471af27df1148f69ece25c82ac90f931e63ce3b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82a3591636ecf4f5a420cf85471af27df1148f69ece25c82ac90f931e63ce3b6", kill_on_drop: false }`
[INFO] [stdout] 82a3591636ecf4f5a420cf85471af27df1148f69ece25c82ac90f931e63ce3b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ee83a55d6a6ece51bfa95eebe888e5a6289cd342e067474b6f1aeb1f9d72a9d9
[INFO] running `Command { std: "docker" "start" "-a" "ee83a55d6a6ece51bfa95eebe888e5a6289cd342e067474b6f1aeb1f9d72a9d9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling libc v0.2.151
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[INFO] [stderr]    Compiling memchr v2.6.4
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]    Compiling pin-project-lite v0.2.13
[INFO] [stderr]    Compiling time-core v0.1.2
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling futures-core v0.3.29
[INFO] [stderr]    Compiling itoa v1.0.10
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling thiserror v1.0.56
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling deranged v0.3.11
[INFO] [stderr]    Compiling bytes v1.5.0
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling futures-channel v0.3.29
[INFO] [stderr]    Compiling futures-sink v0.3.29
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling futures-task v0.3.29
[INFO] [stderr]    Compiling time-macros v0.2.18
[INFO] [stderr]    Compiling untrusted v0.9.0
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling smartstring v1.0.1
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling futures-util v0.3.29
[INFO] [stderr]    Compiling rustls-pki-types v1.0.1
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling getrandom v0.2.11
[INFO] [stderr]    Compiling num_cpus v1.16.0
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[INFO] [stderr]    Compiling cc v1.0.83
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[INFO] [stderr]    Compiling data-encoding v2.5.0
[INFO] [stderr]    Compiling smallvec v1.11.2
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[INFO] [stderr]    Compiling rusticata-macros v4.1.0
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[INFO] [stderr]    Compiling matchers v0.1.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]    Compiling displaydoc v0.2.4
[INFO] [stderr]    Compiling futures-macro v0.3.29
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling tokio v1.35.0
[INFO] [stderr]    Compiling rustls-webpki v0.102.0
[INFO] [stderr]    Compiling rcgen v0.12.0
[INFO] [stderr]    Compiling asn1-rs-impl v0.1.0
[INFO] [stderr]    Compiling asn1-rs-derive v0.4.0
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling tracing-subscriber v0.3.18
[INFO] [stderr]    Compiling asn1-rs v0.5.2
[INFO] [stderr]    Compiling der-parser v8.2.0
[INFO] [stderr]    Compiling x509-parser v0.15.1
[INFO] [stderr]    Compiling futures-executor v0.3.29
[INFO] [stderr]    Compiling futures v0.3.29
[INFO] [stderr]    Compiling tokio-rustls v0.25.0
[INFO] [stderr]    Compiling tokio-util v0.7.10
[INFO] [stderr]    Compiling tak-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variants `Connected` and `Disconnected` are never constructed
[INFO] [stdout]  --> src/router/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | enum RouterMessage {
[INFO] [stdout]   |      ------------- variants in this enum
[INFO] [stdout] 6 |     Connected,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 7 |     Disconnected,
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ClientMessage` is never used
[INFO] [stdout]   --> src/router/mod.rs:10:6
[INFO] [stdout]    |
[INFO] [stdout] 10 | enum ClientMessage {}
[INFO] [stdout]    |      ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `message_queue` is never read
[INFO] [stdout]   --> src/router/mod.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Router {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] 13 |     message_queue: tokio::sync::mpsc::Receiver<RouterMessage>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `router_queue` is never read
[INFO] [stdout]  --> src/router/command.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Registration {
[INFO] [stdout]   |            ------------ field in this struct
[INFO] [stdout] 5 |     pub(super) router_queue: tokio::sync::mpsc::Sender<RouterMessage>,
[INFO] [stdout]   |                ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: failed to build archive at `/opt/rustwide/target/debug/deps/libtokio-b3a6a656d979cc4c.rlib`: No space left on device (os error 28)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tokio` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "ee83a55d6a6ece51bfa95eebe888e5a6289cd342e067474b6f1aeb1f9d72a9d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee83a55d6a6ece51bfa95eebe888e5a6289cd342e067474b6f1aeb1f9d72a9d9", kill_on_drop: false }`
[INFO] [stdout] ee83a55d6a6ece51bfa95eebe888e5a6289cd342e067474b6f1aeb1f9d72a9d9