[INFO] fetching crate zenoh-link-serial 1.9.0...
[INFO] checking zenoh-link-serial-1.9.0 against try#50f413885985a8b0a0b6ca0766a0aedd45304953 for pr-155657-1
[INFO] extracting crate zenoh-link-serial 1.9.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate zenoh-link-serial 1.9.0
[INFO] finished tweaking crates.io crate zenoh-link-serial 1.9.0
[INFO] tweaked toml for crates.io crate zenoh-link-serial 1.9.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate zenoh-link-serial 1.9.0 on toolchain 50f413885985a8b0a0b6ca0766a0aedd45304953
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate zenoh-link-serial 1.9.0 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" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 61e1d65fe4fc024d8db0e14f17509a4c1281f2892d8ec463950c76504326c7c4
[INFO] running `Command { std: "docker" "start" "-a" "61e1d65fe4fc024d8db0e14f17509a4c1281f2892d8ec463950c76504326c7c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "61e1d65fe4fc024d8db0e14f17509a4c1281f2892d8ec463950c76504326c7c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61e1d65fe4fc024d8db0e14f17509a4c1281f2892d8ec463950c76504326c7c4", kill_on_drop: false }`
[INFO] [stdout] 61e1d65fe4fc024d8db0e14f17509a4c1281f2892d8ec463950c76504326c7c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e560dd475c2924d01d1fe4e333ca967a5a98a96d143bcb96114e82290dab980c
[INFO] running `Command { std: "docker" "start" "-a" "e560dd475c2924d01d1fe4e333ca967a5a98a96d143bcb96114e82290dab980c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling libc v0.2.184
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]     Checking once_cell v1.21.4
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking log v0.4.29
[INFO] [stderr]    Compiling ref-cast v1.0.25
[INFO] [stderr]     Checking memchr v2.8.0
[INFO] [stderr]    Compiling portable-atomic v1.13.1
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]     Checking pin-project-lite v0.2.17
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]    Compiling itoa v1.0.18
[INFO] [stderr]     Checking futures-sink v0.3.32
[INFO] [stderr]     Checking futures-core v0.3.32
[INFO] [stderr]    Compiling ahash v0.8.12
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[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling equivalent v1.0.2
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[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]    Compiling dyn-clone v1.0.20
[INFO] [stderr]    Compiling foldhash v0.2.0
[INFO] [stderr]    Compiling zenoh-result v1.9.0
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling zenoh-macros v1.9.0
[INFO] [stderr]     Checking bytes v1.11.1
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]    Compiling typeid v1.0.3
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[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling syn v2.0.117
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[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]    Compiling getrandom v0.2.17
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[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]     Checking no-std-net v0.6.0
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[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking thread_local v1.1.9
[INFO] [stderr]    Compiling getrandom v0.4.2
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[INFO] [stderr]    Compiling hashbrown v0.14.5
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[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]     Checking zenoh-buffers v1.9.0
[INFO] [stderr]    Compiling keyed-set v1.1.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling ref-cast-impl v1.0.25
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling schemars_derive v1.2.1
[INFO] [stderr]     Checking tokio v1.51.0
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking unescaper v0.1.8
[INFO] [stderr]     Checking serialport v4.9.0
[INFO] [stderr]     Checking mio-serial v5.0.6
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking schemars v1.2.1
[INFO] [stderr]     Checking ron v0.12.1
[INFO] [stderr]     Checking ipnetwork v0.20.0
[INFO] [stderr]     Checking uhlc v0.8.2
[INFO] [stderr]     Checking tracing-serde v0.2.0
[INFO] [stderr]     Checking futures-executor v0.3.32
[INFO] [stderr]     Checking tracing-subscriber v0.3.23
[INFO] [stderr]     Checking futures v0.3.32
[INFO] [stderr]     Checking pnet_datalink v0.35.0
[INFO] [stderr]     Checking zenoh-keyexpr v1.9.0
[INFO] [stderr]     Checking tokio-serial v5.4.5
[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]     Checking z-serial v0.3.1
[INFO] [stderr]     Checking zenoh-runtime v1.9.0
[INFO] [stderr]     Checking zenoh-protocol v1.9.0
[INFO] [stderr]     Checking zenoh-core v1.9.0
[INFO] [stderr]     Checking zenoh-util v1.9.0
[INFO] [stdout] error[E0277]: the trait bound `(): IError` is not satisfied
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zenoh-util-1.9.0/src/lib_search_dirs.rs:161:89
[INFO] [stdout]     |
[INFO] [stdout] 161 |                     PathBuf::from_str(&expanded).map_err(|err| error_from_source(&self, err))?;
[INFO] [stdout]     |                                                                -----------------        ^^^ the trait `IError` is not implemented for `()`
[INFO] [stdout]     |                                                                |
[INFO] [stdout]     |                                                                required by a bound introduced by this call
[INFO] [stdout]     |
[INFO] [stdout] note: required by a bound in `error_from_source`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zenoh-util-1.9.0/src/lib_search_dirs.rs:134:33
[INFO] [stdout]     |
[INFO] [stdout] 134 |         fn error_from_source<T: Error>(spec: &LibSearchSpec, err: T) -> InvalidLibSearchDir {
[INFO] [stdout]     |                                 ^^^^^ required by this bound in `error_from_source`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking zenoh-codec v1.9.0
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `zenoh-util` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "e560dd475c2924d01d1fe4e333ca967a5a98a96d143bcb96114e82290dab980c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e560dd475c2924d01d1fe4e333ca967a5a98a96d143bcb96114e82290dab980c", kill_on_drop: false }`
[INFO] [stdout] e560dd475c2924d01d1fe4e333ca967a5a98a96d143bcb96114e82290dab980c