[INFO] fetching crate pvxs 0.1.1...
[INFO] testing pvxs-0.1.1 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate pvxs 0.1.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate pvxs 0.1.1
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate pvxs 0.1.1
[INFO] tweaked toml for crates.io crate pvxs 0.1.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pvxs 0.1.1 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pvxs 0.1.1 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded if-addrs v0.13.4
[INFO] [stderr]   Downloaded epics-rtems-boot v0.27.0
[INFO] [stderr]   Downloaded epics-libcom-rs v0.27.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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] 058d1cfd5de10ce45af0da26a71db03a454e6cd9d1c5bd2126b3aa4dd81deeeb
[INFO] running `Command { std: "docker" "start" "058d1cfd5de10ce45af0da26a71db03a454e6cd9d1c5bd2126b3aa4dd81deeeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "058d1cfd5de10ce45af0da26a71db03a454e6cd9d1c5bd2126b3aa4dd81deeeb", 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" "058d1cfd5de10ce45af0da26a71db03a454e6cd9d1c5bd2126b3aa4dd81deeeb" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "058d1cfd5de10ce45af0da26a71db03a454e6cd9d1c5bd2126b3aa4dd81deeeb", 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" "058d1cfd5de10ce45af0da26a71db03a454e6cd9d1c5bd2126b3aa4dd81deeeb" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling smallvec v1.15.2
[INFO] [stderr]    Compiling crossbeam-utils v0.8.22
[INFO] [stderr]    Compiling socket2 v0.6.5
[INFO] [stderr]    Compiling mio v1.2.2
[INFO] [stderr]    Compiling epics-libcom-rs v0.27.0
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling hostname v0.4.2
[INFO] [stderr]    Compiling if-addrs v0.13.4
[INFO] [stderr]    Compiling pvxs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling crossbeam-channel v0.5.16
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling chrono v0.4.45
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling tokio-macros v2.7.1
[INFO] [stderr]    Compiling tokio v1.53.1
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.04s
[INFO] running `Command { std: "docker" "inspect" "058d1cfd5de10ce45af0da26a71db03a454e6cd9d1c5bd2126b3aa4dd81deeeb", 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" "058d1cfd5de10ce45af0da26a71db03a454e6cd9d1c5bd2126b3aa4dd81deeeb" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling pvxs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `pvxs::Client`
[INFO] [stdout]   --> examples/monitor_example.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | use pvxs::{Client, Server};
[INFO] [stdout]    |            ^^^^^^ no `Client` in the root
[INFO] [stdout]    |
[INFO] [stdout] help: a similar name exists in the module (notice the capitalization)
[INFO] [stdout]    |
[INFO] [stdout] 11 - use pvxs::{Client, Server};
[INFO] [stdout] 11 + use pvxs::{client, Server};
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `client`
[INFO] [stdout]   --> examples/monitor_example.rs:25:11
[INFO] [stdout]    |
[INFO] [stdout] 25 | #[cfg(all(feature = "client", feature = "server"))]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `async` and `network`
[INFO] [stdout]    = help: consider adding `client` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `server`
[INFO] [stdout]   --> examples/monitor_example.rs:25:31
[INFO] [stdout]    |
[INFO] [stdout] 25 | #[cfg(all(feature = "client", feature = "server"))]
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `async` and `network`
[INFO] [stdout]    = help: consider adding `server` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `client`
[INFO] [stdout]    --> examples/monitor_example.rs:188:15
[INFO] [stdout]     |
[INFO] [stdout] 188 | #[cfg(not(all(feature = "client", feature = "server")))]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `async` and `network`
[INFO] [stdout]     = help: consider adding `client` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `server`
[INFO] [stdout]    --> examples/monitor_example.rs:188:35
[INFO] [stdout]     |
[INFO] [stdout] 188 | #[cfg(not(all(feature = "client", feature = "server")))]
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `async` and `network`
[INFO] [stdout]     = help: consider adding `server` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Server`
[INFO] [stdout]   --> examples/monitor_example.rs:11:20
[INFO] [stdout]    |
[INFO] [stdout] 11 | use pvxs::{Client, Server};
[INFO] [stdout]    |                    ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread`
[INFO] [stdout]   --> examples/monitor_example.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::thread;
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]   --> examples/monitor_example.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::time::Duration;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pvxs` (example "monitor_example") due to 1 previous error; 7 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0432]: unresolved imports `pvxs::Client`, `pvxs::Error`
[INFO] [stdout]  --> examples/client_put.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | use pvxs::{Client, Error};
[INFO] [stdout]   |            ^^^^^^  ^^^^^ no `Error` in the root
[INFO] [stdout]   |            |
[INFO] [stdout]   |            no `Client` in the root
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider importing one of these items instead:
[INFO] [stdout]           std::error::Error
[INFO] [stdout]           std::fmt::Error
[INFO] [stdout]           std::fs::TryLockError::Error
[INFO] [stdout]           std::io::Error
[INFO] [stdout]           core::error::Error
[INFO] [stdout]           core::fmt::Error
[INFO] [stdout] help: a similar name exists in the module (notice the capitalization)
[INFO] [stdout]   |
[INFO] [stdout] 8 - use pvxs::{Client, Error};
[INFO] [stdout] 8 + use pvxs::{client, Error};
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `pvxs::Client`, `pvxs::Error`
[INFO] [stdout]  --> examples/client_get.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | use pvxs::{Client, Error};
[INFO] [stdout]   |            ^^^^^^  ^^^^^ no `Error` in the root
[INFO] [stdout]   |            |
[INFO] [stdout]   |            no `Client` in the root
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider importing one of these items instead:
[INFO] [stdout]           std::error::Error
[INFO] [stdout]           std::fmt::Error
[INFO] [stdout]           std::fs::TryLockError::Error
[INFO] [stdout]           std::io::Error
[INFO] [stdout]           core::error::Error
[INFO] [stdout]           core::fmt::Error
[INFO] [stdout] help: a similar name exists in the module (notice the capitalization)
[INFO] [stdout]   |
[INFO] [stdout] 8 - use pvxs::{Client, Error};
[INFO] [stdout] 8 + use pvxs::{client, Error};
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `env_logger` in this scope
[INFO] [stdout]   --> examples/client_put.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     env_logger::init();
[INFO] [stdout]    |     ^^^^^^^^^^ use of unresolved module or unlinked crate `env_logger`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `env_logger`, use `cargo add env_logger` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `env_logger` in this scope
[INFO] [stdout]   --> examples/client_get.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     env_logger::init();
[INFO] [stdout]    |     ^^^^^^^^^^ use of unresolved module or unlinked crate `env_logger`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `env_logger`, use `cargo add env_logger` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pvxs` (example "client_put") due to 2 previous errors
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pvxs` (example "client_get") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "058d1cfd5de10ce45af0da26a71db03a454e6cd9d1c5bd2126b3aa4dd81deeeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "058d1cfd5de10ce45af0da26a71db03a454e6cd9d1c5bd2126b3aa4dd81deeeb", kill_on_drop: false }`
[INFO] [stdout] 058d1cfd5de10ce45af0da26a71db03a454e6cd9d1c5bd2126b3aa4dd81deeeb
