[INFO] cloning repository https://github.com/DuckerMan/vk_api
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DuckerMan/vk_api" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDuckerMan%2Fvk_api", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDuckerMan%2Fvk_api'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3147b2d04e22635954dd9cd11b85b67c4f7ff2d8
[INFO] testing DuckerMan/vk_api against beta-2020-10-09 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDuckerMan%2Fvk_api" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/DuckerMan/vk_api on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/DuckerMan/vk_api
[INFO] finished tweaking git repo https://github.com/DuckerMan/vk_api
[INFO] tweaked toml for git repo https://github.com/DuckerMan/vk_api written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/DuckerMan/vk_api already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hyper v0.13.5
[INFO] [stderr]   Downloaded openssl-sys v0.9.57
[INFO] [stderr]   Downloaded openssl v0.10.29
[INFO] [stderr]   Downloaded pin-project-lite v0.1.5
[INFO] [stderr]   Downloaded bumpalo v3.3.0
[INFO] [stderr]   Downloaded miow v0.3.4
[INFO] [stderr]   Downloaded arc-swap v0.4.6
[INFO] [stderr]   Downloaded syn v1.0.27
[INFO] [stderr]   Downloaded wasm-bindgen-futures v0.4.12
[INFO] [stderr]   Downloaded web-sys v0.3.39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 774fefca5a67232665e49a2bc26c1ab43cc44721e76c71c0c6e3c6715b2b304b
[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" "774fefca5a67232665e49a2bc26c1ab43cc44721e76c71c0c6e3c6715b2b304b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "774fefca5a67232665e49a2bc26c1ab43cc44721e76c71c0c6e3c6715b2b304b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "774fefca5a67232665e49a2bc26c1ab43cc44721e76c71c0c6e3c6715b2b304b", kill_on_drop: false }`
[INFO] [stdout] 774fefca5a67232665e49a2bc26c1ab43cc44721e76c71c0c6e3c6715b2b304b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5d1d60c6d33ea58d1f34f3f5503f7683b63d1069ac66fd29b63eb285cbda99f2
[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" "5d1d60c6d33ea58d1f34f3f5503f7683b63d1069ac66fd29b63eb285cbda99f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.27
[INFO] [stderr]    Compiling mio v0.6.22
[INFO] [stderr]    Compiling native-tls v0.2.4
[INFO] [stderr]    Compiling mio-uds v0.6.8
[INFO] [stderr]    Compiling pin-project-internal v0.4.17
[INFO] [stderr]    Compiling tokio-macros v0.2.5
[INFO] [stderr]    Compiling futures-macro v0.3.5
[INFO] [stderr]    Compiling serde_derive v1.0.110
[INFO] [stderr]    Compiling tokio v0.2.21
[INFO] [stderr]    Compiling pin-project v0.4.17
[INFO] [stderr]    Compiling futures-util v0.3.5
[INFO] [stderr]    Compiling tokio-util v0.3.1
[INFO] [stderr]    Compiling tokio-tls v0.3.1
[INFO] [stderr]    Compiling serde v1.0.110
[INFO] [stderr]    Compiling h2 v0.2.5
[INFO] [stderr]    Compiling futures-executor v0.3.5
[INFO] [stderr]    Compiling futures v0.3.5
[INFO] [stderr]    Compiling hyper v0.13.5
[INFO] [stderr]    Compiling serde_urlencoded v0.6.1
[INFO] [stderr]    Compiling serde_json v1.0.53
[INFO] [stderr]    Compiling chrono v0.4.11
[INFO] [stderr]    Compiling hyper-tls v0.4.1
[INFO] [stderr]    Compiling reqwest v0.10.4
[INFO] [stderr]    Compiling vkapi v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `updates` is never read
[INFO] [stdout]    --> src/longpoll.rs:157:13
[INFO] [stdout]     |
[INFO] [stdout] 157 |         let mut updates = Vec::new();
[INFO] [stdout]     |             ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 33s
[INFO] running `Command { std: "docker" "inspect" "5d1d60c6d33ea58d1f34f3f5503f7683b63d1069ac66fd29b63eb285cbda99f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d1d60c6d33ea58d1f34f3f5503f7683b63d1069ac66fd29b63eb285cbda99f2", kill_on_drop: false }`
[INFO] [stdout] 5d1d60c6d33ea58d1f34f3f5503f7683b63d1069ac66fd29b63eb285cbda99f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b0abc633f482a924a3cb6bde63bb8bf7b874695dc31c5a90630ae0fcb30b9619
[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" "b0abc633f482a924a3cb6bde63bb8bf7b874695dc31c5a90630ae0fcb30b9619", kill_on_drop: false }`
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stdout] warning: value assigned to `updates` is never read
[INFO] [stdout]    --> src/longpoll.rs:157:13
[INFO] [stdout]     |
[INFO] [stdout] 157 |         let mut updates = Vec::new();
[INFO] [stdout]     |             ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling pretty_env_logger v0.4.0
[INFO] [stderr]    Compiling vkapi v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `update`
[INFO] [stdout]   --> examples/longpoll.rs:16:20
[INFO] [stdout]    |
[INFO] [stdout] 16 |     while let Some(update) = stream.next().await {
[INFO] [stdout]    |                    ^^^^^^ help: if this is intentional, prefix it with an underscore: `_update`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]  --> examples/upload_file.rs:6:37
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let mut vk_api = vkapi::VK::new("5.103", "ru");
[INFO] [stdout]   |                                     ^^^^^^^
[INFO] [stdout]   |                                     |
[INFO] [stdout]   |                                     expected struct `String`, found `&str`
[INFO] [stdout]   |                                     help: try using a conversion method: `"5.103".to_string()`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]  --> examples/get_group_members.rs:8:37
[INFO] [stdout]   |
[INFO] [stdout] 8 |     let mut vk_api = vkapi::VK::new("5.103", "en");
[INFO] [stdout]   |                                     ^^^^^^^
[INFO] [stdout]   |                                     |
[INFO] [stdout]   |                                     expected struct `String`, found `&str`
[INFO] [stdout]   |                                     help: try using a conversion method: `"5.103".to_string()`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]  --> examples/upload_file.rs:6:46
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let mut vk_api = vkapi::VK::new("5.103", "ru");
[INFO] [stdout]   |                                              ^^^^
[INFO] [stdout]   |                                              |
[INFO] [stdout]   |                                              expected struct `String`, found `&str`
[INFO] [stdout]   |                                              help: try using a conversion method: `"ru".to_string()`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 2 arguments but 1 argument was supplied
[INFO] [stdout]   --> examples/upload_file.rs:13:20
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let r = vk_api.upload(file).await.unwrap();
[INFO] [stdout]    |                    ^^^^^^ ---- supplied 1 argument
[INFO] [stdout]    |                    |
[INFO] [stdout]    |                    expected 2 arguments
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `PhotoUploadResponse` doesn't implement `std::fmt::Display`
[INFO] [stdout]   --> examples/upload_file.rs:14:20
[INFO] [stdout]    |
[INFO] [stdout] 14 |     println!("{}", r);
[INFO] [stdout]    |                    ^ `PhotoUploadResponse` cannot be formatted with the default formatter
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `std::fmt::Display` is not implemented for `PhotoUploadResponse`
[INFO] [stdout]    = note: in format strings you may be able to use `{:?}` (or {:#?} for pretty-print) instead
[INFO] [stdout]    = note: required by `std::fmt::Display::fmt`
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0061, E0277, E0308.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `vkapi`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]  --> examples/get_group_members.rs:8:46
[INFO] [stdout]   |
[INFO] [stdout] 8 |     let mut vk_api = vkapi::VK::new("5.103", "en");
[INFO] [stdout]   |                                              ^^^^
[INFO] [stdout]   |                                              |
[INFO] [stdout]   |                                              expected struct `String`, found `&str`
[INFO] [stdout]   |                                              help: try using a conversion method: `"en".to_string()`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `updates` is never read
[INFO] [stdout]    --> src/longpoll.rs:157:13
[INFO] [stdout]     |
[INFO] [stdout] 157 |         let mut updates = Vec::new();
[INFO] [stdout]     |             ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `response`
[INFO] [stdout]    --> src/types/mod.rs:217:13
[INFO] [stdout]     |
[INFO] [stdout] 217 |         let response = r#"
[INFO] [stdout]     |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `test_deserialize_longpoll_update`
[INFO] [stdout]    --> src/types/mod.rs:216:8
[INFO] [stdout]     |
[INFO] [stdout] 216 |     fn test_deserialize_longpoll_update() {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "b0abc633f482a924a3cb6bde63bb8bf7b874695dc31c5a90630ae0fcb30b9619", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0abc633f482a924a3cb6bde63bb8bf7b874695dc31c5a90630ae0fcb30b9619", kill_on_drop: false }`
[INFO] [stdout] b0abc633f482a924a3cb6bde63bb8bf7b874695dc31c5a90630ae0fcb30b9619
