[INFO] cloning repository https://github.com/NEWSLabNTU/zncat
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/NEWSLabNTU/zncat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNEWSLabNTU%2Fzncat", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNEWSLabNTU%2Fzncat'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f895de7020bdcf60ddb0bc0176a111873fecb00c
[INFO] checking NEWSLabNTU/zncat against try#50f413885985a8b0a0b6ca0766a0aedd45304953 for pr-155657
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNEWSLabNTU%2Fzncat" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/NEWSLabNTU/zncat
[INFO] finished tweaking git repo https://github.com/NEWSLabNTU/zncat
[INFO] tweaked toml for git repo https://github.com/NEWSLabNTU/zncat written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/NEWSLabNTU/zncat 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 git repo https://github.com/NEWSLabNTU/zncat 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 309518c4bc56c74f46f6e00fff2834461e46603c4f15f6e7e0cabf3a81cbac8f
[INFO] running `Command { std: "docker" "start" "-a" "309518c4bc56c74f46f6e00fff2834461e46603c4f15f6e7e0cabf3a81cbac8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "309518c4bc56c74f46f6e00fff2834461e46603c4f15f6e7e0cabf3a81cbac8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "309518c4bc56c74f46f6e00fff2834461e46603c4f15f6e7e0cabf3a81cbac8f", kill_on_drop: false }`
[INFO] [stdout] 309518c4bc56c74f46f6e00fff2834461e46603c4f15f6e7e0cabf3a81cbac8f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 8f363ba69ec38c986bc26efdf975ab9a49c608d78ff591e10ce88f0a01d9d58e
[INFO] running `Command { std: "docker" "start" "-a" "8f363ba69ec38c986bc26efdf975ab9a49c608d78ff591e10ce88f0a01d9d58e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
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[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]     Checking lazy_static v1.5.0
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[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling dyn-clone v1.0.19
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[INFO] [stderr]    Compiling zenoh-macros v1.3.4
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]    Compiling libm v0.2.13
[INFO] [stderr]    Compiling rustls v0.23.26
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[INFO] [stderr]    Compiling num-traits v0.2.19
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[INFO] [stderr]     Checking ringbuffer-spsc v0.1.13
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[INFO] [stderr]    Compiling icu_provider_macros v1.5.0
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[INFO] [stderr]    Compiling git-version-macro v0.3.9
[INFO] [stderr]     Checking rustls-webpki v0.103.1
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[INFO] [stderr]    Compiling ref-cast-impl v1.0.24
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[INFO] [stderr]     Checking git-version v0.3.9
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[INFO] [stderr]     Checking tracing v0.1.41
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[INFO] [stderr]    Compiling darling_macro v0.20.11
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[INFO] [stderr]    Compiling serde_with_macros v3.12.0
[INFO] [stderr]     Checking tinystr v0.7.6
[INFO] [stderr]     Checking icu_collections v1.5.0
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[INFO] [stderr]    Compiling pest_meta v2.8.0
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[INFO] [stderr]     Checking icu_locid_transform v1.5.0
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]    Compiling pest_generator v2.8.0
[INFO] [stderr]     Checking icu_properties v1.5.1
[INFO] [stderr]    Compiling pest_derive v2.8.0
[INFO] [stderr]     Checking tokio-util v0.7.15
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[INFO] [stderr]     Checking uhlc v0.8.0
[INFO] [stderr]     Checking ipnetwork v0.20.0
[INFO] [stderr]     Checking json5 v0.4.1
[INFO] [stderr]     Checking serde_with v3.12.0
[INFO] [stderr]     Checking secrecy v0.8.0
[INFO] [stderr]     Checking serde_yaml v0.9.34+deprecated
[INFO] [stderr]     Checking nonempty-collections v0.3.0
[INFO] [stderr]     Checking ron v0.8.1
[INFO] [stderr]     Checking pnet_datalink v0.35.0
[INFO] [stderr]     Checking icu_normalizer v1.5.0
[INFO] [stderr]     Checking tracing-subscriber v0.3.19
[INFO] [stderr]     Checking validated_struct v2.1.1
[INFO] [stderr]     Checking idna_adapter v1.2.0
[INFO] [stderr]     Checking idna v1.0.3
[INFO] [stderr]     Checking url v2.5.4
[INFO] [stderr]     Checking zenoh-keyexpr v1.3.4
[INFO] [stderr]     Checking zenoh-protocol v1.3.4
[INFO] [stderr]     Checking zenoh-codec v1.3.4
[INFO] [stderr]     Checking zenoh-runtime v1.3.4
[INFO] [stderr]     Checking zenoh-core v1.3.4
[INFO] [stderr]     Checking zenoh-util v1.3.4
[INFO] [stderr]     Checking zenoh-sync v1.3.4
[INFO] [stderr]     Checking zenoh-task v1.3.4
[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-1.3.4/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-1.3.4/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] [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] running `Command { std: "docker" "inspect" "8f363ba69ec38c986bc26efdf975ab9a49c608d78ff591e10ce88f0a01d9d58e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f363ba69ec38c986bc26efdf975ab9a49c608d78ff591e10ce88f0a01d9d58e", kill_on_drop: false }`
[INFO] [stdout] 8f363ba69ec38c986bc26efdf975ab9a49c608d78ff591e10ce88f0a01d9d58e
