[INFO] cloning repository https://github.com/veminovici/aabel-nexus-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/veminovici/aabel-nexus-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fveminovici%2Faabel-nexus-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fveminovici%2Faabel-nexus-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 27f32dd63c62188dae7ec369b30c0c8fbd95cc98
[INFO] checking veminovici/aabel-nexus-rs against try#b047d5f4496a7526d91d0dddea494c05853f2a7b for pr-122661-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fveminovici%2Faabel-nexus-rs" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/veminovici/aabel-nexus-rs
[INFO] finished tweaking git repo https://github.com/veminovici/aabel-nexus-rs
[INFO] tweaked toml for git repo https://github.com/veminovici/aabel-nexus-rs written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/veminovici/aabel-nexus-rs on toolchain b047d5f4496a7526d91d0dddea494c05853f2a7b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b047d5f4496a7526d91d0dddea494c05853f2a7b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/veminovici/aabel-nexus-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" "+b047d5f4496a7526d91d0dddea494c05853f2a7b" "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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+b047d5f4496a7526d91d0dddea494c05853f2a7b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 47f5ad796e0287d7fbaeb793a505a2af17dc642d2b7923b3604946d64591ecd2
[INFO] running `Command { std: "docker" "start" "-a" "47f5ad796e0287d7fbaeb793a505a2af17dc642d2b7923b3604946d64591ecd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "47f5ad796e0287d7fbaeb793a505a2af17dc642d2b7923b3604946d64591ecd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47f5ad796e0287d7fbaeb793a505a2af17dc642d2b7923b3604946d64591ecd2", kill_on_drop: false }`
[INFO] [stdout] 47f5ad796e0287d7fbaeb793a505a2af17dc642d2b7923b3604946d64591ecd2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+b047d5f4496a7526d91d0dddea494c05853f2a7b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 211e96fde8bc4a0ac19155b14b58d0853f6f42a2c0426c65ff9859e013ef2f1a
[INFO] running `Command { std: "docker" "start" "-a" "211e96fde8bc4a0ac19155b14b58d0853f6f42a2c0426c65ff9859e013ef2f1a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.79
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling autocfg v1.2.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking pin-project-lite v0.2.14
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking futures-core v0.3.30
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]     Checking bytes v1.6.0
[INFO] [stderr]     Checking futures-task v0.3.30
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking log v0.4.21
[INFO] [stderr]     Checking bitflags v2.5.0
[INFO] [stderr]     Checking nexus-ids v0.1.0 (/opt/rustwide/workdir/nexus-ids)
[INFO] [stderr]     Checking nexus-hashmap v0.1.0 (/opt/rustwide/workdir/nexus-hashmap)
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling serde_json v1.0.115
[INFO] [stderr]     Checking nexus-list v0.1.0 (/opt/rustwide/workdir/nexus-list)
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking ryu v1.0.17
[INFO] [stderr]     Checking nexus-session-store v0.1.0 (/opt/rustwide/workdir/nexus-session-store)
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]     Checking nexus-lattice v0.1.0 (/opt/rustwide/workdir/nexus-lattice)
[INFO] [stderr]     Checking itoa v1.0.11
[INFO] [stderr]     Checking nexus-counters v0.1.0 (/opt/rustwide/workdir/nexus-counters)
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]     Checking crossbeam-channel v0.5.12
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]     Checking socket2 v0.5.6
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]    Compiling syn v2.0.58
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking tokio v1.37.0
[INFO] [stderr]    Compiling actix_derive v0.6.1
[INFO] [stderr]    Compiling actix-macros v0.2.4
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]     Checking actix-rt v2.9.0
[INFO] [stderr]     Checking tokio-util v0.7.10
[INFO] [stderr]     Checking actix v0.13.3
[INFO] [stderr]     Checking nexus-message v0.1.0 (/opt/rustwide/workdir/nexus-message)
[INFO] [stderr]     Checking nexus-observer v0.1.0 (/opt/rustwide/workdir/nexus-observer)
[INFO] [stderr]     Checking nexus-node v0.1.0 (/opt/rustwide/workdir/nexus-node)
[INFO] [stderr]     Checking nexus-kernel v0.1.0 (/opt/rustwide/workdir/nexus-kernel)
[INFO] [stdout] warning: struct `MyActor` is never constructed
[INFO] [stdout]   --> nexus-node/src/actor_ext.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 |     struct MyActor;
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] rustc-LLVM ERROR: IO failure on output stream: No space left on device
[INFO] [stderr] error: could not compile `serde_derive` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to parse process output: `/opt/rustwide/rustup-home/toolchains/b047d5f4496a7526d91d0dddea494c05853f2a7b/bin/rustc --crate-name serde_derive --edition=2015 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde_derive-1.0.197/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no --cfg 'feature="default"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "deserialize_in_place"))' -C metadata=241b251e229338fa -C extra-filename=-e2793a0ed85881de --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-a63140b18bb374d6.rlib --extern quote=/opt/rustwide/target/debug/deps/libquote-8125aef03fb5ffda.rlib --extern syn=/opt/rustwide/target/debug/deps/libsyn-6dbfdf1777e178c8.rlib --extern proc_macro --cap-lints allow --cap-lints=forbid` (exit status: 101)
[INFO] running `Command { std: "docker" "inspect" "211e96fde8bc4a0ac19155b14b58d0853f6f42a2c0426c65ff9859e013ef2f1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "211e96fde8bc4a0ac19155b14b58d0853f6f42a2c0426c65ff9859e013ef2f1a", kill_on_drop: false }`
[INFO] [stdout] 211e96fde8bc4a0ac19155b14b58d0853f6f42a2c0426c65ff9859e013ef2f1a