[INFO] fetching crate ecli-server-codegen 1.0.0...
[INFO] testing ecli-server-codegen-1.0.0 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate ecli-server-codegen 1.0.0 into /workspace/builds/worker-3-tc2/source
[INFO] removed /workspace/builds/worker-3-tc2/source/.cargo/config
[INFO] started tweaking crates.io crate ecli-server-codegen 1.0.0
[INFO] removed 2 missing examples
[INFO] finished tweaking crates.io crate ecli-server-codegen 1.0.0
[INFO] tweaked toml for crates.io crate ecli-server-codegen 1.0.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ecli-server-codegen 1.0.0 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ecli-server-codegen 1.0.0 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 }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] e5efc82b0430755c934a5f1cdde8a529e6203d65b32befbf6d41ab52f07955e3
[INFO] running `Command { std: "docker" "start" "e5efc82b0430755c934a5f1cdde8a529e6203d65b32befbf6d41ab52f07955e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e5efc82b0430755c934a5f1cdde8a529e6203d65b32befbf6d41ab52f07955e3", 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" "e5efc82b0430755c934a5f1cdde8a529e6203d65b32befbf6d41ab52f07955e3" "/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" "e5efc82b0430755c934a5f1cdde8a529e6203d65b32befbf6d41ab52f07955e3", 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" "e5efc82b0430755c934a5f1cdde8a529e6203d65b32befbf6d41ab52f07955e3" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
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[INFO] [stderr]    Compiling time v0.1.45
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[INFO] [stderr]    Compiling getrandom v0.2.9
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]    Compiling aho-corasick v1.0.1
[INFO] [stderr]    Compiling http-body v0.4.5
[INFO] [stderr]    Compiling hyper-old-types v0.11.0
[INFO] [stderr]    Compiling regex-syntax v0.7.1
[INFO] [stderr]    Compiling iana-time-zone v0.1.56
[INFO] [stderr]    Compiling base64 v0.13.1
[INFO] [stderr]    Compiling idna v0.3.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling url v2.3.1
[INFO] [stderr]    Compiling regex v1.8.1
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling futures-executor v0.3.28
[INFO] [stderr]    Compiling futures v0.3.28
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling chrono v0.4.24
[INFO] [stderr]    Compiling serde_ignored v0.1.7
[INFO] [stderr]    Compiling tokio-util v0.7.8
[INFO] [stderr]    Compiling h2 v0.3.18
[INFO] [stderr]    Compiling hyper v0.14.26
[INFO] [stderr]    Compiling swagger v6.2.1
[INFO] [stderr]    Compiling ecli-server-codegen v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable call
[INFO] [stdout]   --> src/models.rs:69:84
[INFO] [stdout]    |
[INFO] [stdout] 69 |                         <String as std::str::FromStr>::from_str(val).map_err(|x| x.to_string())?,
[INFO] [stdout]    |                                                                                  - ^^^^^^^^^ unreachable call
[INFO] [stdout]    |                                                                                  |
[INFO] [stdout]    |                                                                                  any code following this expression is unreachable
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable call
[INFO] [stdout]    --> src/models.rs:543:84
[INFO] [stdout]     |
[INFO] [stdout] 543 |                         <String as std::str::FromStr>::from_str(val).map_err(|x| x.to_string())?,
[INFO] [stdout]     |                                                                                  - ^^^^^^^^^ unreachable call
[INFO] [stdout]     |                                                                                  |
[INFO] [stdout]     |                                                                                  any code following this expression is unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable call
[INFO] [stdout]     --> src/models.rs:1124:84
[INFO] [stdout]      |
[INFO] [stdout] 1124 |                         <String as std::str::FromStr>::from_str(val).map_err(|x| x.to_string())?,
[INFO] [stdout]      |                                                                                  - ^^^^^^^^^ unreachable call
[INFO] [stdout]      |                                                                                  |
[INFO] [stdout]      |                                                                                  any code following this expression is unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable call
[INFO] [stdout]     --> src/models.rs:1133:84
[INFO] [stdout]      |
[INFO] [stdout] 1133 |                         <String as std::str::FromStr>::from_str(val).map_err(|x| x.to_string())?,
[INFO] [stdout]      |                                                                                  - ^^^^^^^^^ unreachable call
[INFO] [stdout]      |                                                                                  |
[INFO] [stdout]      |                                                                                  any code following this expression is unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable call
[INFO] [stdout]     --> src/models.rs:1137:84
[INFO] [stdout]      |
[INFO] [stdout] 1137 |                         <String as std::str::FromStr>::from_str(val).map_err(|x| x.to_string())?,
[INFO] [stdout]      |                                                                                  - ^^^^^^^^^ unreachable call
[INFO] [stdout]      |                                                                                  |
[INFO] [stdout]      |                                                                                  any code following this expression is unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable call
[INFO] [stdout]     --> src/models.rs:1450:84
[INFO] [stdout]      |
[INFO] [stdout] 1450 |                         <String as std::str::FromStr>::from_str(val).map_err(|x| x.to_string())?,
[INFO] [stdout]      |                                                                                  - ^^^^^^^^^ unreachable call
[INFO] [stdout]      |                                                                                  |
[INFO] [stdout]      |                                                                                  any code following this expression is unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1m 25s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: openssl v0.10.52
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "e5efc82b0430755c934a5f1cdde8a529e6203d65b32befbf6d41ab52f07955e3", 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" "e5efc82b0430755c934a5f1cdde8a529e6203d65b32befbf6d41ab52f07955e3" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling unicode-width v0.1.10
[INFO] [stderr]    Compiling openssl-probe v0.1.5
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling termcolor v1.2.0
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stdout] warning: unreachable call
[INFO] [stdout]   --> src/models.rs:69:84
[INFO] [stdout]    |
[INFO] [stdout] 69 |                         <String as std::str::FromStr>::from_str(val).map_err(|x| x.to_string())?,
[INFO] [stdout]    |                                                                                  - ^^^^^^^^^ unreachable call
[INFO] [stdout]    |                                                                                  |
[INFO] [stdout]    |                                                                                  any code following this expression is unreachable
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable call
[INFO] [stdout]    --> src/models.rs:543:84
[INFO] [stdout]     |
[INFO] [stdout] 543 |                         <String as std::str::FromStr>::from_str(val).map_err(|x| x.to_string())?,
[INFO] [stdout]     |                                                                                  - ^^^^^^^^^ unreachable call
[INFO] [stdout]     |                                                                                  |
[INFO] [stdout]     |                                                                                  any code following this expression is unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable call
[INFO] [stdout]     --> src/models.rs:1124:84
[INFO] [stdout]      |
[INFO] [stdout] 1124 |                         <String as std::str::FromStr>::from_str(val).map_err(|x| x.to_string())?,
[INFO] [stdout]      |                                                                                  - ^^^^^^^^^ unreachable call
[INFO] [stdout]      |                                                                                  |
[INFO] [stdout]      |                                                                                  any code following this expression is unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable call
[INFO] [stdout]     --> src/models.rs:1133:84
[INFO] [stdout]      |
[INFO] [stdout] 1133 |                         <String as std::str::FromStr>::from_str(val).map_err(|x| x.to_string())?,
[INFO] [stdout]      |                                                                                  - ^^^^^^^^^ unreachable call
[INFO] [stdout]      |                                                                                  |
[INFO] [stdout]      |                                                                                  any code following this expression is unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable call
[INFO] [stdout]     --> src/models.rs:1137:84
[INFO] [stdout]      |
[INFO] [stdout] 1137 |                         <String as std::str::FromStr>::from_str(val).map_err(|x| x.to_string())?,
[INFO] [stdout]      |                                                                                  - ^^^^^^^^^ unreachable call
[INFO] [stdout]      |                                                                                  |
[INFO] [stdout]      |                                                                                  any code following this expression is unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable call
[INFO] [stdout]     --> src/models.rs:1450:84
[INFO] [stdout]      |
[INFO] [stdout] 1450 |                         <String as std::str::FromStr>::from_str(val).map_err(|x| x.to_string())?,
[INFO] [stdout]      |                                                                                  - ^^^^^^^^^ unreachable call
[INFO] [stdout]      |                                                                                  |
[INFO] [stdout]      |                                                                                  any code following this expression is unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling ecli-server-codegen v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> examples/server/server.rs:116:30
[INFO] [stdout]     |
[INFO] [stdout] 116 |         let context = context.clone();
[INFO] [stdout]     |                              ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `C` does not implement `Clone`, so calling `clone` on `&C` copies the reference, which does not do anything and can be removed
[INFO] [stdout]     = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> examples/server/server.rs:127:30
[INFO] [stdout]     |
[INFO] [stdout] 127 |         let context = context.clone();
[INFO] [stdout]     |                              ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `C` does not implement `Clone`, so calling `clone` on `&C` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> examples/server/server.rs:142:30
[INFO] [stdout]     |
[INFO] [stdout] 142 |         let context = context.clone();
[INFO] [stdout]     |                              ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `C` does not implement `Clone`, so calling `clone` on `&C` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> examples/server/server.rs:157:30
[INFO] [stdout]     |
[INFO] [stdout] 157 |         let context = context.clone();
[INFO] [stdout]     |                              ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `C` does not implement `Clone`, so calling `clone` on `&C` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> examples/server/server.rs:172:30
[INFO] [stdout]     |
[INFO] [stdout] 172 |         let context = context.clone();
[INFO] [stdout]     |                              ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `C` does not implement `Clone`, so calling `clone` on `&C` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> examples/server/server.rs:187:30
[INFO] [stdout]     |
[INFO] [stdout] 187 |         let context = context.clone();
[INFO] [stdout]     |                              ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `C` does not implement `Clone`, so calling `clone` on `&C` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable call
[INFO] [stdout]   --> src/models.rs:69:84
[INFO] [stdout]    |
[INFO] [stdout] 69 |                         <String as std::str::FromStr>::from_str(val).map_err(|x| x.to_string())?,
[INFO] [stdout]    |                                                                                  - ^^^^^^^^^ unreachable call
[INFO] [stdout]    |                                                                                  |
[INFO] [stdout]    |                                                                                  any code following this expression is unreachable
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable call
[INFO] [stdout]    --> src/models.rs:543:84
[INFO] [stdout]     |
[INFO] [stdout] 543 |                         <String as std::str::FromStr>::from_str(val).map_err(|x| x.to_string())?,
[INFO] [stdout]     |                                                                                  - ^^^^^^^^^ unreachable call
[INFO] [stdout]     |                                                                                  |
[INFO] [stdout]     |                                                                                  any code following this expression is unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable call
[INFO] [stdout]     --> src/models.rs:1124:84
[INFO] [stdout]      |
[INFO] [stdout] 1124 |                         <String as std::str::FromStr>::from_str(val).map_err(|x| x.to_string())?,
[INFO] [stdout]      |                                                                                  - ^^^^^^^^^ unreachable call
[INFO] [stdout]      |                                                                                  |
[INFO] [stdout]      |                                                                                  any code following this expression is unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable call
[INFO] [stdout]     --> src/models.rs:1133:84
[INFO] [stdout]      |
[INFO] [stdout] 1133 |                         <String as std::str::FromStr>::from_str(val).map_err(|x| x.to_string())?,
[INFO] [stdout]      |                                                                                  - ^^^^^^^^^ unreachable call
[INFO] [stdout]      |                                                                                  |
[INFO] [stdout]      |                                                                                  any code following this expression is unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable call
[INFO] [stdout]     --> src/models.rs:1137:84
[INFO] [stdout]      |
[INFO] [stdout] 1137 |                         <String as std::str::FromStr>::from_str(val).map_err(|x| x.to_string())?,
[INFO] [stdout]      |                                                                                  - ^^^^^^^^^ unreachable call
[INFO] [stdout]      |                                                                                  |
[INFO] [stdout]      |                                                                                  any code following this expression is unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable call
[INFO] [stdout]     --> src/models.rs:1450:84
[INFO] [stdout]      |
[INFO] [stdout] 1450 |                         <String as std::str::FromStr>::from_str(val).map_err(|x| x.to_string())?,
[INFO] [stdout]      |                                                                                  - ^^^^^^^^^ unreachable call
[INFO] [stdout]      |                                                                                  |
[INFO] [stdout]      |                                                                                  any code following this expression is unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 29.93s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: openssl v0.10.52
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "e5efc82b0430755c934a5f1cdde8a529e6203d65b32befbf6d41ab52f07955e3", 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" "e5efc82b0430755c934a5f1cdde8a529e6203d65b32befbf6d41ab52f07955e3" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: unreachable call
[INFO] [stderr]   --> src/models.rs:69:84
[INFO] [stderr]    |
[INFO] [stderr] 69 |                         <String as std::str::FromStr>::from_str(val).map_err(|x| x.to_string())?,
[INFO] [stderr]    |                                                                                  - ^^^^^^^^^ unreachable call
[INFO] [stderr]    |                                                                                  |
[INFO] [stderr]    |                                                                                  any code following this expression is unreachable
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable call
[INFO] [stderr]    --> src/models.rs:543:84
[INFO] [stderr]     |
[INFO] [stderr] 543 |                         <String as std::str::FromStr>::from_str(val).map_err(|x| x.to_string())?,
[INFO] [stderr]     |                                                                                  - ^^^^^^^^^ unreachable call
[INFO] [stderr]     |                                                                                  |
[INFO] [stderr]     |                                                                                  any code following this expression is unreachable
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable call
[INFO] [stderr]     --> src/models.rs:1124:84
[INFO] [stderr]      |
[INFO] [stderr] 1124 |                         <String as std::str::FromStr>::from_str(val).map_err(|x| x.to_string())?,
[INFO] [stderr]      |                                                                                  - ^^^^^^^^^ unreachable call
[INFO] [stderr]      |                                                                                  |
[INFO] [stderr]      |                                                                                  any code following this expression is unreachable
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable call
[INFO] [stderr]     --> src/models.rs:1133:84
[INFO] [stderr]      |
[INFO] [stderr] 1133 |                         <String as std::str::FromStr>::from_str(val).map_err(|x| x.to_string())?,
[INFO] [stderr]      |                                                                                  - ^^^^^^^^^ unreachable call
[INFO] [stderr]      |                                                                                  |
[INFO] [stderr]      |                                                                                  any code following this expression is unreachable
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable call
[INFO] [stderr]     --> src/models.rs:1137:84
[INFO] [stderr]      |
[INFO] [stderr] 1137 |                         <String as std::str::FromStr>::from_str(val).map_err(|x| x.to_string())?,
[INFO] [stderr]      |                                                                                  - ^^^^^^^^^ unreachable call
[INFO] [stderr]      |                                                                                  |
[INFO] [stderr]      |                                                                                  any code following this expression is unreachable
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable call
[INFO] [stderr]     --> src/models.rs:1450:84
[INFO] [stderr]      |
[INFO] [stderr] 1450 |                         <String as std::str::FromStr>::from_str(val).map_err(|x| x.to_string())?,
[INFO] [stderr]      |                                                                                  - ^^^^^^^^^ unreachable call
[INFO] [stderr]      |                                                                                  |
[INFO] [stderr]      |                                                                                  any code following this expression is unreachable
[INFO] [stderr] 
[INFO] [stderr] warning: `ecli-server-codegen` (lib) generated 6 warnings
[INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stderr]    --> examples/server/server.rs:116:30
[INFO] [stderr]     |
[INFO] [stderr] 116 |         let context = context.clone();
[INFO] [stderr]     |                              ^^^^^^^^ help: remove this redundant call
[INFO] [stderr]     |
[INFO] [stderr]     = note: the type `C` does not implement `Clone`, so calling `clone` on `&C` copies the reference, which does not do anything and can be removed
[INFO] [stderr]     = note: `#[warn(noop_method_call)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stderr]    --> examples/server/server.rs:127:30
[INFO] [stderr]     |
[INFO] [stderr] 127 |         let context = context.clone();
[INFO] [stderr]     |                              ^^^^^^^^ help: remove this redundant call
[INFO] [stderr]     |
[INFO] [stderr]     = note: the type `C` does not implement `Clone`, so calling `clone` on `&C` copies the reference, which does not do anything and can be removed
[INFO] [stderr] 
[INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stderr]    --> examples/server/server.rs:142:30
[INFO] [stderr]     |
[INFO] [stderr] 142 |         let context = context.clone();
[INFO] [stderr]     |                              ^^^^^^^^ help: remove this redundant call
[INFO] [stderr]     |
[INFO] [stderr]     = note: the type `C` does not implement `Clone`, so calling `clone` on `&C` copies the reference, which does not do anything and can be removed
[INFO] [stderr] 
[INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stderr]    --> examples/server/server.rs:157:30
[INFO] [stderr]     |
[INFO] [stderr] 157 |         let context = context.clone();
[INFO] [stderr]     |                              ^^^^^^^^ help: remove this redundant call
[INFO] [stderr]     |
[INFO] [stderr]     = note: the type `C` does not implement `Clone`, so calling `clone` on `&C` copies the reference, which does not do anything and can be removed
[INFO] [stderr] 
[INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stderr]    --> examples/server/server.rs:172:30
[INFO] [stderr]     |
[INFO] [stderr] 172 |         let context = context.clone();
[INFO] [stderr]     |                              ^^^^^^^^ help: remove this redundant call
[INFO] [stderr]     |
[INFO] [stderr]     = note: the type `C` does not implement `Clone`, so calling `clone` on `&C` copies the reference, which does not do anything and can be removed
[INFO] [stderr] 
[INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stderr]    --> examples/server/server.rs:187:30
[INFO] [stderr]     |
[INFO] [stderr] 187 |         let context = context.clone();
[INFO] [stderr]     |                              ^^^^^^^^ help: remove this redundant call
[INFO] [stderr]     |
[INFO] [stderr]     = note: the type `C` does not implement `Clone`, so calling `clone` on `&C` copies the reference, which does not do anything and can be removed
[INFO] [stderr] 
[INFO] [stderr] warning: `ecli-server-codegen` (lib test) generated 6 warnings (6 duplicates)
[INFO] [stderr] warning: `ecli-server-codegen` (example "server") generated 6 warnings (run `cargo fix --example "server" -p ecli-server-codegen` to apply 6 suggestions)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.18s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: openssl v0.10.52
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/build/ecli-server-codegen/51d3d52c4756fcaf/out/ecli_server_codegen-51d3d52c4756fcaf)
[INFO] [stderr]    Doc-tests ecli_server_codegen
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e5efc82b0430755c934a5f1cdde8a529e6203d65b32befbf6d41ab52f07955e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5efc82b0430755c934a5f1cdde8a529e6203d65b32befbf6d41ab52f07955e3", kill_on_drop: false }`
[INFO] [stdout] e5efc82b0430755c934a5f1cdde8a529e6203d65b32befbf6d41ab52f07955e3
