[INFO] fetching crate mm1-multinode 0.7.26...
[INFO] testing mm1-multinode-0.7.26 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate mm1-multinode 0.7.26 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate mm1-multinode 0.7.26
[INFO] finished tweaking crates.io crate mm1-multinode 0.7.26
[INFO] tweaked toml for crates.io crate mm1-multinode 0.7.26 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mm1-multinode 0.7.26 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mm1-multinode 0.7.26 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] b6097b35831dc86feb2d28e32437053b684ef06975eac89dfa32670586847f4f
[INFO] running `Command { std: "docker" "start" "b6097b35831dc86feb2d28e32437053b684ef06975eac89dfa32670586847f4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b6097b35831dc86feb2d28e32437053b684ef06975eac89dfa32670586847f4f", 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" "b6097b35831dc86feb2d28e32437053b684ef06975eac89dfa32670586847f4f" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b6097b35831dc86feb2d28e32437053b684ef06975eac89dfa32670586847f4f", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b6097b35831dc86feb2d28e32437053b684ef06975eac89dfa32670586847f4f" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling bytes v1.12.0
[INFO] [stderr]    Compiling tracing-core v0.1.35
[INFO] [stderr]    Compiling indenter v0.3.3
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling socket2 v0.6.1
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling slotmap v1.1.1
[INFO] [stderr]    Compiling typeid v1.0.3
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling ordered-float v2.10.1
[INFO] [stderr]    Compiling erased-serde v0.4.9
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling virtue v0.0.18
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling rmp v0.8.14
[INFO] [stderr]    Compiling unty v0.0.4
[INFO] [stderr]    Compiling bimap v0.6.3
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling bincode_derive v2.0.1
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling fs4 v0.13.1
[INFO] [stderr]    Compiling trait-set v0.3.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerocopy-derive v0.8.27
[INFO] [stderr]    Compiling mm1-proc-macros v0.7.26
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling derive_more-impl v2.1.0
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling ghost v0.1.20
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling tracing v0.1.43
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling derive_more v2.1.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling metrics v0.24.3
[INFO] [stderr]    Compiling mm1-proto v0.7.26
[INFO] [stderr]    Compiling serde-value v0.7.0
[INFO] [stderr]    Compiling masked v0.1.4
[INFO] [stderr]    Compiling rmp-serde v1.3.0
[INFO] [stderr]    Compiling bincode v2.0.1
[INFO] [stderr]    Compiling mm1-address v0.7.26
[INFO] [stderr]    Compiling mm1-proto-ask v0.7.26
[INFO] [stderr]    Compiling mm1-proto-well-known v0.7.26
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.4
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling mm1-common v0.7.26
[INFO] [stderr]    Compiling tokio-util v0.7.17
[INFO] [stderr]    Compiling mm1-proto-system v0.7.26
[INFO] [stderr]    Compiling mm1-proto-network-management v0.7.26
[INFO] [stderr]    Compiling mm1-core v0.7.26
[INFO] [stderr]    Compiling mm1-proto-sup v0.7.26
[INFO] [stderr]    Compiling mm1-ask v0.7.26
[INFO] [stderr]    Compiling mm1-runnable v0.7.26
[INFO] [stderr]    Compiling mm1-server v0.7.26
[INFO] [stderr]    Compiling mm1-sup v0.7.26
[INFO] [stderr]    Compiling mm1-timer v0.7.26
[INFO] [stdout] error: the `Self` constructor can only be used with tuple or unit structs
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mm1-server-0.7.26/src/handler.rs:36:17
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[derive(Debug, Clone, Copy)]
[INFO] [stdout]    |                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the `Self` constructor can only be used with tuple or unit structs
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mm1-server-0.7.26/src/handler.rs:40:17
[INFO] [stdout]    |
[INFO] [stdout] 40 | #[derive(Debug, Clone, Copy)]
[INFO] [stdout]    |                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mm1-server` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "b6097b35831dc86feb2d28e32437053b684ef06975eac89dfa32670586847f4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6097b35831dc86feb2d28e32437053b684ef06975eac89dfa32670586847f4f", kill_on_drop: false }`
[INFO] [stdout] b6097b35831dc86feb2d28e32437053b684ef06975eac89dfa32670586847f4f