[INFO] fetching crate cerk_runtime_threading 0.2.11...
[INFO] testing cerk_runtime_threading-0.2.11 against 1.75.0 for beta-1.76-1
[INFO] extracting crate cerk_runtime_threading 0.2.11 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate cerk_runtime_threading 0.2.11 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cerk_runtime_threading 0.2.11
[INFO] finished tweaking crates.io crate cerk_runtime_threading 0.2.11
[INFO] tweaked toml for crates.io crate cerk_runtime_threading 0.2.11 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "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-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7b25f30cacfe65e4eeef58e08a1d9e04f5b497136f16789155c1d91b5173dcf9
[INFO] running `Command { std: "docker" "start" "-a" "7b25f30cacfe65e4eeef58e08a1d9e04f5b497136f16789155c1d91b5173dcf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b25f30cacfe65e4eeef58e08a1d9e04f5b497136f16789155c1d91b5173dcf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b25f30cacfe65e4eeef58e08a1d9e04f5b497136f16789155c1d91b5173dcf9", kill_on_drop: false }`
[INFO] [stdout] 7b25f30cacfe65e4eeef58e08a1d9e04f5b497136f16789155c1d91b5173dcf9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ad855f4a7a7eaaa98d3c7f20cbfa4b1c59ac688aba31e73708d82d6c3df2852
[INFO] running `Command { std: "docker" "start" "-a" "0ad855f4a7a7eaaa98d3c7f20cbfa4b1c59ac688aba31e73708d82d6c3df2852", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.194
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling unicode-bidi v0.3.14
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling serde_json v1.0.111
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]    Compiling getrandom v0.2.11
[INFO] [stderr]    Compiling snafu-derive v0.6.10
[INFO] [stderr]    Compiling unicode-segmentation v1.10.1
[INFO] [stderr]    Compiling iana-time-zone v0.1.59
[INFO] [stderr]    Compiling match_cfg v0.1.0
[INFO] [stderr]    Compiling anyhow v1.0.79
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling hostname v0.3.1
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling delegate-attr v0.2.9
[INFO] [stderr]    Compiling base64 v0.12.3
[INFO] [stderr]    Compiling strum_macros v0.19.4
[INFO] [stderr]    Compiling idna v0.5.0
[INFO] [stderr]    Compiling snafu v0.6.10
[INFO] [stderr]    Compiling serde_derive v1.0.194
[INFO] [stderr]    Compiling chrono v0.4.31
[INFO] [stderr]    Compiling url v2.5.0
[INFO] [stderr]    Compiling cloudevents-sdk v0.3.1
[INFO] [stderr]    Compiling cerk v0.2.11
[INFO] [stdout] error[E0432]: unresolved import `serde::export`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cerk-0.2.11/src/kernel/config.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | use serde::export::TryFrom;
[INFO] [stdout]   |            ^^^^^^ could not find `export` in `serde`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cerk` (lib) due to 2 previous errors
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0ad855f4a7a7eaaa98d3c7f20cbfa4b1c59ac688aba31e73708d82d6c3df2852", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ad855f4a7a7eaaa98d3c7f20cbfa4b1c59ac688aba31e73708d82d6c3df2852", kill_on_drop: false }`
[INFO] [stdout] 0ad855f4a7a7eaaa98d3c7f20cbfa4b1c59ac688aba31e73708d82d6c3df2852
