[INFO] cloning repository https://github.com/vladimirovmm/ci_tools
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vladimirovmm/ci_tools" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvladimirovmm%2Fci_tools", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvladimirovmm%2Fci_tools'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1903ee1a4409ccacf0cfe1414aa742bc370cbff3
[INFO] testing vladimirovmm/ci_tools against 1.52.1 for beta-1.52-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvladimirovmm%2Fci_tools" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/vladimirovmm/ci_tools on toolchain 1.52.1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.52.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/vladimirovmm/ci_tools
[INFO] finished tweaking git repo https://github.com/vladimirovmm/ci_tools
[INFO] tweaked toml for git repo https://github.com/vladimirovmm/ci_tools written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/vladimirovmm/ci_tools already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.52.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f14105b169122cfd3840389ce5d11cbf27f33a2feaf0e65d2a65d6ffcfd64143
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f14105b169122cfd3840389ce5d11cbf27f33a2feaf0e65d2a65d6ffcfd64143", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f14105b169122cfd3840389ce5d11cbf27f33a2feaf0e65d2a65d6ffcfd64143", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f14105b169122cfd3840389ce5d11cbf27f33a2feaf0e65d2a65d6ffcfd64143", kill_on_drop: false }`
[INFO] [stdout] f14105b169122cfd3840389ce5d11cbf27f33a2feaf0e65d2a65d6ffcfd64143
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 908c7d86d25a9aa93d0f7298d72f2e78f59837ccce1b4470be1a4f70c7f47ef7
[INFO] running `Command { std: "docker" "start" "-a" "908c7d86d25a9aa93d0f7298d72f2e78f59837ccce1b4470be1a4f70c7f47ef7", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.30
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[INFO] [stderr]    Compiling memchr v2.3.3
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[INFO] [stderr]    Compiling proc-macro-hack v0.5.16
[INFO] [stderr]    Compiling crc32fast v1.2.0
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[INFO] [stderr]    Compiling gimli v0.21.0
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[INFO] [stderr]    Compiling object v0.19.0
[INFO] [stderr]    Compiling regex-syntax v0.6.18
[INFO] [stderr]    Compiling openssl v0.10.29
[INFO] [stderr]    Compiling rustc-demangle v0.1.16
[INFO] [stderr]    Compiling futures-core v0.3.5
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling smallvec v1.4.0
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[INFO] [stderr]    Compiling nix v0.17.0
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[INFO] [stderr]    Compiling unicode-normalization v0.1.12
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[INFO] [stderr]    Compiling lexical-core v0.6.2
[INFO] [stderr]    Compiling lexical v4.0.0
[INFO] [stderr]    Compiling aho-corasick v0.7.10
[INFO] [stderr]    Compiling quote v1.0.6
[INFO] [stderr]    Compiling openssl-sys v0.9.57
[INFO] [stderr]    Compiling libz-sys v1.0.25
[INFO] [stderr]    Compiling libnghttp2-sys v0.1.4+1.41.0
[INFO] [stderr]    Compiling curl-sys v0.4.31+curl-7.70.0
[INFO] [stderr]    Compiling idna v0.2.0
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[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling url v2.1.1
[INFO] [stderr]    Compiling native-tls v0.2.4
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling backtrace v0.3.48
[INFO] [stderr]    Compiling socket2 v0.3.12
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling net2 v0.2.34
[INFO] [stderr]    Compiling flate2 v1.0.14
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling const-random-macro v0.1.8
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling const-random v0.1.8
[INFO] [stderr]    Compiling ahash v0.2.18
[INFO] [stderr]    Compiling lru v0.4.3
[INFO] [stderr]    Compiling twox-hash v1.5.0
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling derive_utils v0.10.0
[INFO] [stderr]    Compiling serde_derive v1.0.111
[INFO] [stderr]    Compiling pin-project-internal v0.4.17
[INFO] [stderr]    Compiling tracing-attributes v0.1.8
[INFO] [stderr]    Compiling io-enum v0.2.3
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling tracing v0.1.15
[INFO] [stderr]    Compiling pin-project v0.4.17
[INFO] [stderr]    Compiling futures-util v0.3.5
[INFO] [stderr]    Compiling tracing-futures v0.2.4
[INFO] [stderr]    Compiling sluice v0.5.2
[INFO] [stderr]    Compiling serde_json v1.0.53
[INFO] [stderr]    Compiling rust_decimal v1.6.0
[INFO] [stderr]    Compiling bigdecimal v0.1.2
[INFO] [stderr]    Compiling chrono v0.4.11
[INFO] [stderr]    Compiling mysql_common v0.20.2
[INFO] [stderr]    Compiling ci_tools v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Deserialize`, `Serialize`
[INFO] [stdout]   --> src/citool/langs/yandex.rs:12:17
[INFO] [stdout]    |
[INFO] [stdout] 12 |     use serde::{Serialize, Deserialize};
[INFO] [stdout]    |                 ^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Serialize` is imported redundantly
[INFO] [stdout]   --> src/citool/langs/yandex.rs:12:17
[INFO] [stdout]    |
[INFO] [stdout] 1  | use serde::{Serialize, Deserialize};
[INFO] [stdout]    |             --------- the item `Serialize` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 12 |     use serde::{Serialize, Deserialize};
[INFO] [stdout]    |                 ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Deserialize` is imported redundantly
[INFO] [stdout]   --> src/citool/langs/yandex.rs:12:28
[INFO] [stdout]    |
[INFO] [stdout] 1  | use serde::{Serialize, Deserialize};
[INFO] [stdout]    |                        ----------- the item `Deserialize` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 12 |     use serde::{Serialize, Deserialize};
[INFO] [stdout]    |                            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused label
[INFO] [stdout]    --> src/citool/langs/mod.rs:168:9
[INFO] [stdout]     |
[INFO] [stdout] 168 |         'for_file:for (file_name, file, rows) in CILangsTools::get_all_translates(ci_path.clone(), langs.clone()) {
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_labels)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused label
[INFO] [stdout]    --> src/citool/langs/mod.rs:174:13
[INFO] [stdout]     |
[INFO] [stdout] 174 |             'for_lang_from:for lang_from in langs.iter() {
[INFO] [stdout]     |             ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused label
[INFO] [stdout]    --> src/citool/langs/mod.rs:175:17
[INFO] [stdout]     |
[INFO] [stdout] 175 |                 'for_lang_to:for lang_to in langs.iter().filter(|lang|{ *lang != lang_from }){
[INFO] [stdout]     |                 ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]  --> src/citool/ci_tools_settings.rs:8:40
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[derive(Debug, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]   |                                        ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]  --> src/citool/ci_tools_settings.rs:8:24
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[derive(Debug, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]   |                        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 46s
[INFO] running `Command { std: "docker" "inspect" "908c7d86d25a9aa93d0f7298d72f2e78f59837ccce1b4470be1a4f70c7f47ef7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "908c7d86d25a9aa93d0f7298d72f2e78f59837ccce1b4470be1a4f70c7f47ef7", kill_on_drop: false }`
[INFO] [stdout] 908c7d86d25a9aa93d0f7298d72f2e78f59837ccce1b4470be1a4f70c7f47ef7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be39a7aba5063e5e309a38b19f9b010e12dfed84104b224b72d367af74299624
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "be39a7aba5063e5e309a38b19f9b010e12dfed84104b224b72d367af74299624", kill_on_drop: false }`
[INFO] [stderr]    Compiling ci_tools v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Deserialize`, `Serialize`
[INFO] [stdout]   --> src/citool/langs/yandex.rs:12:17
[INFO] [stdout]    |
[INFO] [stdout] 12 |     use serde::{Serialize, Deserialize};
[INFO] [stdout]    |                 ^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Serialize` is imported redundantly
[INFO] [stdout]   --> src/citool/langs/yandex.rs:12:17
[INFO] [stdout]    |
[INFO] [stdout] 1  | use serde::{Serialize, Deserialize};
[INFO] [stdout]    |             --------- the item `Serialize` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 12 |     use serde::{Serialize, Deserialize};
[INFO] [stdout]    |                 ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Deserialize` is imported redundantly
[INFO] [stdout]   --> src/citool/langs/yandex.rs:12:28
[INFO] [stdout]    |
[INFO] [stdout] 1  | use serde::{Serialize, Deserialize};
[INFO] [stdout]    |                        ----------- the item `Deserialize` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 12 |     use serde::{Serialize, Deserialize};
[INFO] [stdout]    |                            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused label
[INFO] [stdout]    --> src/citool/langs/mod.rs:168:9
[INFO] [stdout]     |
[INFO] [stdout] 168 |         'for_file:for (file_name, file, rows) in CILangsTools::get_all_translates(ci_path.clone(), langs.clone()) {
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_labels)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused label
[INFO] [stdout]    --> src/citool/langs/mod.rs:174:13
[INFO] [stdout]     |
[INFO] [stdout] 174 |             'for_lang_from:for lang_from in langs.iter() {
[INFO] [stdout]     |             ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused label
[INFO] [stdout]    --> src/citool/langs/mod.rs:175:17
[INFO] [stdout]     |
[INFO] [stdout] 175 |                 'for_lang_to:for lang_to in langs.iter().filter(|lang|{ *lang != lang_from }){
[INFO] [stdout]     |                 ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]  --> src/citool/ci_tools_settings.rs:8:40
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[derive(Debug, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]   |                                        ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]  --> src/citool/ci_tools_settings.rs:8:24
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[derive(Debug, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]   |                        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.61s
[INFO] running `Command { std: "docker" "inspect" "be39a7aba5063e5e309a38b19f9b010e12dfed84104b224b72d367af74299624", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be39a7aba5063e5e309a38b19f9b010e12dfed84104b224b72d367af74299624", kill_on_drop: false }`
[INFO] [stdout] be39a7aba5063e5e309a38b19f9b010e12dfed84104b224b72d367af74299624
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d0eed70134ad8374a26b8ae01baa14110702f1f41260599b01f2d152ba65ffa3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d0eed70134ad8374a26b8ae01baa14110702f1f41260599b01f2d152ba65ffa3", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `Deserialize`, `Serialize`
[INFO] [stderr]   --> src/citool/langs/yandex.rs:12:17
[INFO] [stderr]    |
[INFO] [stderr] 12 |     use serde::{Serialize, Deserialize};
[INFO] [stderr]    |                 ^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the item `Serialize` is imported redundantly
[INFO] [stderr]   --> src/citool/langs/yandex.rs:12:17
[INFO] [stderr]    |
[INFO] [stderr] 1  | use serde::{Serialize, Deserialize};
[INFO] [stderr]    |             --------- the item `Serialize` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 12 |     use serde::{Serialize, Deserialize};
[INFO] [stderr]    |                 ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the item `Deserialize` is imported redundantly
[INFO] [stderr]   --> src/citool/langs/yandex.rs:12:28
[INFO] [stderr]    |
[INFO] [stderr] 1  | use serde::{Serialize, Deserialize};
[INFO] [stderr]    |                        ----------- the item `Deserialize` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 12 |     use serde::{Serialize, Deserialize};
[INFO] [stderr]    |                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused label
[INFO] [stderr]    --> src/citool/langs/mod.rs:168:9
[INFO] [stderr]     |
[INFO] [stderr] 168 |         'for_file:for (file_name, file, rows) in CILangsTools::get_all_translates(ci_path.clone(), langs.clone()) {
[INFO] [stderr]     |         ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_labels)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused label
[INFO] [stderr]    --> src/citool/langs/mod.rs:174:13
[INFO] [stderr]     |
[INFO] [stderr] 174 |             'for_lang_from:for lang_from in langs.iter() {
[INFO] [stderr]     |             ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused label
[INFO] [stderr]    --> src/citool/langs/mod.rs:175:17
[INFO] [stderr]     |
[INFO] [stderr] 175 |                 'for_lang_to:for lang_to in langs.iter().filter(|lang|{ *lang != lang_from }){
[INFO] [stderr]     |                 ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stderr]  --> src/citool/ci_tools_settings.rs:8:40
[INFO] [stderr]   |
[INFO] [stderr] 8 | #[derive(Debug, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stderr]   |                                        ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stderr]  --> src/citool/ci_tools_settings.rs:8:24
[INFO] [stderr]   |
[INFO] [stderr] 8 | #[derive(Debug, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stderr]   |                        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 8 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ci_tools-4d0b479868d50147)
[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" "d0eed70134ad8374a26b8ae01baa14110702f1f41260599b01f2d152ba65ffa3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0eed70134ad8374a26b8ae01baa14110702f1f41260599b01f2d152ba65ffa3", kill_on_drop: false }`
[INFO] [stdout] d0eed70134ad8374a26b8ae01baa14110702f1f41260599b01f2d152ba65ffa3