[INFO] cloning repository https://github.com/elbaro/ps-util
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/elbaro/ps-util" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felbaro%2Fps-util", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felbaro%2Fps-util'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c292ac64c0b2c20ec7682ae728419c4359805fe8
[INFO] testing elbaro/ps-util against 1.100.0-beta.1 for beta-1.100-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felbaro%2Fps-util" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/elbaro/ps-util
[INFO] finished tweaking git repo https://github.com/elbaro/ps-util
[INFO] tweaked toml for git repo https://github.com/elbaro/ps-util written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/elbaro/ps-util on toolchain 1.100.0-beta.1
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[INFO] crate git repo https://github.com/elbaro/ps-util 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "inspect" "ea0f9c9387777c63b4093ad4bb7d5471003f95b154b1cf0497b4a182ce628464", 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" "ea0f9c9387777c63b4093ad4bb7d5471003f95b154b1cf0497b4a182ce628464" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea0f9c9387777c63b4093ad4bb7d5471003f95b154b1cf0497b4a182ce628464", kill_on_drop: false }`
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[INFO] [stdout] warning: unexpected `cfg` condition name: `has_error_description_deprecated`
[INFO] [stdout]   --> src/runner.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | / error_chain! {
[INFO] [stdout] 16 | |     foreign_links {
[INFO] [stdout] 17 | |         IoError(std::io::Error);
[INFO] [stdout] 18 | |     }
[INFO] [stdout] 19 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `docsrs`, `feature`, and `test` and 34 more
[INFO] [stdout]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `impl_error_chain_processed` crate for guidance on how handle this unexpected cfg
[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]    = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `!: Deserialize<'_>` is not satisfied
[INFO] [stdout]     --> src/codeforces.rs:143:16
[INFO] [stdout]      |
[INFO] [stdout]  143 |       let _cap = serde_json::from_str(
[INFO] [stdout]      |  ________________^
[INFO] [stdout]  144 | |         "{}", //     r#"
[INFO] [stdout] ...    |
[INFO] [stdout]  147 | |     )?;
[INFO] [stdout]      | |_____^ the trait `Deserialize<'_>` is not implemented for `!`
[INFO] [stdout]      |
[INFO] [stdout]      = help: the following other types implement trait `Deserialize<'de>`:
[INFO] [stdout]                `&'a Path` implements `Deserialize<'de>`
[INFO] [stdout]                `&'a [u8]` implements `Deserialize<'de>`
[INFO] [stdout]                `&'a str` implements `Deserialize<'de>`
[INFO] [stdout]                `()` implements `Deserialize<'de>`
[INFO] [stdout]                `(T0, T1)` implements `Deserialize<'de>`
[INFO] [stdout]                `(T0, T1, T2)` implements `Deserialize<'de>`
[INFO] [stdout]                `(T0, T1, T2, T3)` implements `Deserialize<'de>`
[INFO] [stdout]                `(T0, T1, T2, T3, T4)` implements `Deserialize<'de>`
[INFO] [stdout]              and 149 others
[INFO] [stdout]      = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #148922 <https://github.com/rust-lang/rust/issues/148922> for more information)
[INFO] [stdout]      = help: you might have intended to use the type `()` here instead
[INFO] [stdout] note: required by a bound in `serde_json::from_str`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde_json-1.0.83/src/de.rs:2611:8
[INFO] [stdout]      |
[INFO] [stdout] 2609 | pub fn from_str<'a, T>(s: &'a str) -> Result<T>
[INFO] [stdout] 2610 | where
[INFO] [stdout] 2611 |     T: de::Deserialize<'a>,
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^ required by this bound in `from_str`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::os::unix::process::CommandExt::before_exec`: should be unsafe, use `pre_exec` instead
[INFO] [stdout]    --> src/runner.rs:124:10
[INFO] [stdout]     |
[INFO] [stdout] 124 |         .before_exec(move || {
[INFO] [stdout]     |          ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ps-util` (bin "psutil") due to 1 previous error; 2 warnings emitted
[INFO] [stderr] warning: unused dependency `fantoccini`
[INFO] [stderr]   --> Cargo.toml:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | fantoccini = "0.19.2"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `fantoccini`
[INFO] [stderr] warning: `ps-util` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "inspect" "ea0f9c9387777c63b4093ad4bb7d5471003f95b154b1cf0497b4a182ce628464", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea0f9c9387777c63b4093ad4bb7d5471003f95b154b1cf0497b4a182ce628464", kill_on_drop: false }`
[INFO] [stdout] ea0f9c9387777c63b4093ad4bb7d5471003f95b154b1cf0497b4a182ce628464
