[INFO] fetching crate cerk_port_dummies 0.2.11...
[INFO] checking cerk_port_dummies-0.2.11 against master#3f1be1ec7ec3d8e80beb381ee82164a0aa3ca777 for pr-132289
[INFO] extracting crate cerk_port_dummies 0.2.11 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate cerk_port_dummies 0.2.11 on toolchain 3f1be1ec7ec3d8e80beb381ee82164a0aa3ca777
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3f1be1ec7ec3d8e80beb381ee82164a0aa3ca777" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cerk_port_dummies 0.2.11
[INFO] finished tweaking crates.io crate cerk_port_dummies 0.2.11
[INFO] tweaked toml for crates.io crate cerk_port_dummies 0.2.11 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3f1be1ec7ec3d8e80beb381ee82164a0aa3ca777" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 109 packages to latest compatible versions
[INFO] [stderr]       Adding cloudevents-sdk v0.3.1 (available: v0.7.0)
[INFO] [stderr]       Adding ctor v0.1.26 (available: v0.2.8)
[INFO] [stderr]       Adding env_logger v0.8.4 (available: v0.11.5)
[INFO] [stderr]       Adding tokio v0.2.25 (available: v1.41.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3f1be1ec7ec3d8e80beb381ee82164a0aa3ca777" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cerk_runtime_threading v0.2.11
[INFO] [stderr]   Downloaded strum_macros v0.19.4
[INFO] [stderr]   Downloaded delegate-attr v0.2.9
[INFO] [stderr]   Downloaded cerk v0.2.11
[INFO] [stderr]   Downloaded cloudevents-sdk v0.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+3f1be1ec7ec3d8e80beb381ee82164a0aa3ca777" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dfc7187f3c76e800bbdb54c1f1e334d99658d3203edf71fa58491038a070c637
[INFO] running `Command { std: "docker" "start" "-a" "dfc7187f3c76e800bbdb54c1f1e334d99658d3203edf71fa58491038a070c637", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dfc7187f3c76e800bbdb54c1f1e334d99658d3203edf71fa58491038a070c637", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfc7187f3c76e800bbdb54c1f1e334d99658d3203edf71fa58491038a070c637", kill_on_drop: false }`
[INFO] [stdout] dfc7187f3c76e800bbdb54c1f1e334d99658d3203edf71fa58491038a070c637
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+3f1be1ec7ec3d8e80beb381ee82164a0aa3ca777" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a82ee39b5e5e4b6d659d1d1bff8f979363902b08615cf168777d39b89b96de51
[INFO] running `Command { std: "docker" "start" "-a" "a82ee39b5e5e4b6d659d1d1bff8f979363902b08615cf168777d39b89b96de51", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.214
[INFO] [stderr]     Checking tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]    Compiling serde_json v1.0.132
[INFO] [stderr]     Checking percent-encoding v2.3.1
[INFO] [stderr]     Checking unicode-bidi v0.3.17
[INFO] [stderr]     Checking ryu v1.0.18
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling anyhow v1.0.91
[INFO] [stderr]     Checking iana-time-zone v0.1.61
[INFO] [stderr]     Checking match_cfg v0.1.0
[INFO] [stderr]    Compiling syn v2.0.85
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]    Compiling snafu-derive v0.6.10
[INFO] [stderr]     Checking tinyvec v1.8.0
[INFO] [stderr]     Checking itoa v1.0.11
[INFO] [stderr]     Checking hostname v0.3.1
[INFO] [stderr]     Checking form_urlencoded v1.2.1
[INFO] [stderr]     Checking net2 v0.2.39
[INFO] [stderr]    Compiling delegate-attr v0.2.9
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking base64 v0.12.3
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]    Compiling strum_macros v0.19.4
[INFO] [stderr]    Compiling tokio-macros v0.2.6
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking mio v0.6.23
[INFO] [stderr]     Checking termcolor v1.4.1
[INFO] [stderr]     Checking pin-project-lite v0.1.12
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]     Checking bytes v0.5.6
[INFO] [stderr]    Compiling ctor v0.1.26
[INFO] [stderr]     Checking unicode-normalization v0.1.24
[INFO] [stderr]     Checking mio-uds v0.6.8
[INFO] [stderr]     Checking tokio v0.2.25
[INFO] [stderr]     Checking snafu v0.6.10
[INFO] [stderr]     Checking regex-automata v0.4.8
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]    Compiling serde_derive v1.0.214
[INFO] [stderr]     Checking env_logger v0.8.4
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]     Checking url v2.5.2
[INFO] [stderr]     Checking cloudevents-sdk v0.3.1
[INFO] [stderr]     Checking 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] [stdout] error[E0223]: ambiguous associated type
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cerk-0.2.11/src/kernel/config.rs:28:49
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn try_from(value: &Config) -> Result<Self, Self::Error> {
[INFO] [stdout]    |                                                 ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use fully-qualified syntax
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn try_from(value: &Config) -> Result<Self, <u8 as TryFrom>::Error> {
[INFO] [stdout]    |                                                 ~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 28 |     fn try_from(value: &Config) -> Result<Self, <u8 as TryInto>::Error> {
[INFO] [stdout]    |                                                 ~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0223]: ambiguous associated type
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cerk-0.2.11/src/kernel/config.rs:38:49
[INFO] [stdout]    |
[INFO] [stdout] 38 |     fn try_from(value: &Config) -> Result<Self, Self::Error> {
[INFO] [stdout]    |                                                 ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use fully-qualified syntax
[INFO] [stdout]    |
[INFO] [stdout] 38 |     fn try_from(value: &Config) -> Result<Self, <u32 as TryFrom>::Error> {
[INFO] [stdout]    |                                                 ~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 38 |     fn try_from(value: &Config) -> Result<Self, <u32 as TryInto>::Error> {
[INFO] [stdout]    |                                                 ~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0223]: ambiguous associated type
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cerk-0.2.11/src/kernel/config.rs:59:49
[INFO] [stdout]    |
[INFO] [stdout] 59 |     fn try_from(value: &Config) -> Result<Self, Self::Error> {
[INFO] [stdout]    |                                                 ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use fully-qualified syntax
[INFO] [stdout]    |
[INFO] [stdout] 59 |     fn try_from(value: &Config) -> Result<Self, <Vec<Config> as TryFrom>::Error> {
[INFO] [stdout]    |                                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 59 |     fn try_from(value: &Config) -> Result<Self, <Vec<Config> as TryInto>::Error> {
[INFO] [stdout]    |                                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0223, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0223`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cerk` (lib) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "a82ee39b5e5e4b6d659d1d1bff8f979363902b08615cf168777d39b89b96de51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a82ee39b5e5e4b6d659d1d1bff8f979363902b08615cf168777d39b89b96de51", kill_on_drop: false }`
[INFO] [stdout] a82ee39b5e5e4b6d659d1d1bff8f979363902b08615cf168777d39b89b96de51
