[INFO] cloning repository https://github.com/shiver/rust-trends
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shiver/rust-trends" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshiver%2Frust-trends", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshiver%2Frust-trends'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cd5385b92ddf905944fc21dc97c2023dc58c7934
[INFO] checking shiver/rust-trends against beta-2020-07-24 for pr-75494-beta
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshiver%2Frust-trends" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/shiver/rust-trends on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/shiver/rust-trends
[INFO] finished tweaking git repo https://github.com/shiver/rust-trends
[INFO] tweaked toml for git repo https://github.com/shiver/rust-trends written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/shiver/rust-trends already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] error: the lock file /workspace/builds/worker-2/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cc11a6a3286da4bafa9731ab423cccfbf4321af1c6fc2ec6aa2799d36c5d7c11
[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" "cc11a6a3286da4bafa9731ab423cccfbf4321af1c6fc2ec6aa2799d36c5d7c11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc11a6a3286da4bafa9731ab423cccfbf4321af1c6fc2ec6aa2799d36c5d7c11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc11a6a3286da4bafa9731ab423cccfbf4321af1c6fc2ec6aa2799d36c5d7c11", kill_on_drop: false }`
[INFO] [stdout] cc11a6a3286da4bafa9731ab423cccfbf4321af1c6fc2ec6aa2799d36c5d7c11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8009acb5b1f77aad11547847a2137739789548faaf62149b196f895cb246a5a7
[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" "8009acb5b1f77aad11547847a2137739789548faaf62149b196f895cb246a5a7", kill_on_drop: false }`
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]     Checking futures-core v0.3.5
[INFO] [stderr]    Compiling pin-project-internal v0.4.23
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking bytes v0.5.6
[INFO] [stderr]     Checking itoa v0.4.6
[INFO] [stderr]     Checking slab v0.4.2
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking pin-project-lite v0.1.7
[INFO] [stderr]    Compiling pkg-config v0.3.18
[INFO] [stderr]     Checking futures-sink v0.3.5
[INFO] [stderr]    Compiling httparse v1.3.4
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]     Checking try-lock v0.2.3
[INFO] [stderr]    Compiling serde_json v1.0.57
[INFO] [stderr]     Checking tower-service v0.3.0
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking fallible-iterator v0.2.0
[INFO] [stderr]     Checking fallible-streaming-iterator v0.1.9
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]     Checking tracing-core v0.1.15
[INFO] [stderr]     Checking futures-channel v0.3.5
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking net2 v0.2.34
[INFO] [stderr]     Checking socket2 v0.3.12
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking http v0.2.1
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking mio v0.6.22
[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]    Compiling libsqlite3-sys v0.20.0
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]     Checking tracing v0.1.19
[INFO] [stderr]    Compiling syn v1.0.39
[INFO] [stderr]     Checking rusqlite v0.24.0
[INFO] [stderr]     Checking tokio v0.2.22
[INFO] [stderr]     Checking chrono v0.4.15
[INFO] [stderr]     Checking http-body v0.3.1
[INFO] [stderr]     Checking tokio-util v0.3.1
[INFO] [stderr]     Checking pin-project v0.4.23
[INFO] [stderr]     Checking futures-util v0.3.5
[INFO] [stderr]     Checking h2 v0.2.6
[INFO] [stderr]     Checking hyper v0.13.7
[INFO] [stderr]     Checking rust-trends v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved imports `hyper::header::Headers`, `hyper::header::UserAgent`
[INFO] [stdout]   --> src/main.rs:26:21
[INFO] [stdout]    |
[INFO] [stdout] 26 | use hyper::header::{Headers, UserAgent};
[INFO] [stdout]    |                     ^^^^^^^  ^^^^^^^^^ no `UserAgent` in `header`
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     no `Headers` in `header`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `rusqlite::SqliteConnection`, `rusqlite::SqliteError`, `rusqlite::SqliteRows`
[INFO] [stdout]   --> src/main.rs:29:16
[INFO] [stdout]    |
[INFO] [stdout] 29 | use rusqlite::{SqliteConnection, SqliteError, SqliteRows};
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^ no `SqliteRows` in the root
[INFO] [stdout]    |                |                 |
[INFO] [stdout]    |                |                 no `SqliteError` in the root
[INFO] [stdout]    |                no `SqliteConnection` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `SqliteConnection` in `rusqlite`
[INFO] [stdout]   --> src/main.rs:41:32
[INFO] [stdout]    |
[INFO] [stdout] 41 |         let result = rusqlite::SqliteConnection::open(STORE_PATH);
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^ could not find `SqliteConnection` in `rusqlite`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `hyper::header::Headers`, `hyper::header::UserAgent`
[INFO] [stdout]   --> src/main.rs:26:21
[INFO] [stdout]    |
[INFO] [stdout] 26 | use hyper::header::{Headers, UserAgent};
[INFO] [stdout]    |                     ^^^^^^^  ^^^^^^^^^ no `UserAgent` in `header`
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     no `Headers` in `header`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `rusqlite::SqliteConnection`, `rusqlite::SqliteError`, `rusqlite::SqliteRows`
[INFO] [stdout]   --> src/main.rs:29:16
[INFO] [stdout]    |
[INFO] [stdout] 29 | use rusqlite::{SqliteConnection, SqliteError, SqliteRows};
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^ no `SqliteRows` in the root
[INFO] [stdout]    |                |                 |
[INFO] [stdout]    |                |                 no `SqliteError` in the root
[INFO] [stdout]    |                no `SqliteConnection` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `UTC`
[INFO] [stdout]   --> src/main.rs:88:19
[INFO] [stdout]    |
[INFO] [stdout] 88 |             date: UTC::now(),
[INFO] [stdout]    |                   ^^^ use of undeclared type or module `UTC`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `UTC` in this scope
[INFO] [stdout]   --> src/main.rs:79:20
[INFO] [stdout]    |
[INFO] [stdout] 75 | struct Trend {
[INFO] [stdout]    |             - help: you might be missing a type parameter: `<UTC>`
[INFO] [stdout] ...
[INFO] [stdout] 79 |     date: DateTime<UTC>,
[INFO] [stdout]    |                    ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/main.rs:64:20
[INFO] [stdout]    |
[INFO] [stdout] 64 |         let rows = try!(self.query("SELECT version FROM _trends"));
[INFO] [stdout]    |                    ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `SqliteConnection` in `rusqlite`
[INFO] [stdout]   --> src/main.rs:41:32
[INFO] [stdout]    |
[INFO] [stdout] 41 |         let result = rusqlite::SqliteConnection::open(STORE_PATH);
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^ could not find `SqliteConnection` in `rusqlite`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `UTC`
[INFO] [stdout]   --> src/main.rs:88:19
[INFO] [stdout]    |
[INFO] [stdout] 88 |             date: UTC::now(),
[INFO] [stdout]    |                   ^^^ use of undeclared type or module `UTC`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `UTC` in this scope
[INFO] [stdout]   --> src/main.rs:79:20
[INFO] [stdout]    |
[INFO] [stdout] 75 | struct Trend {
[INFO] [stdout]    |             - help: you might be missing a type parameter: `<UTC>`
[INFO] [stdout] ...
[INFO] [stdout] 79 |     date: DateTime<UTC>,
[INFO] [stdout]    |                    ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/main.rs:64:20
[INFO] [stdout]    |
[INFO] [stdout] 64 |         let rows = try!(self.query("SELECT version FROM _trends"));
[INFO] [stdout]    |                    ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 2 arguments but 1 argument was supplied
[INFO] [stdout]   --> src/main.rs:67:32
[INFO] [stdout]    |
[INFO] [stdout] 67 |             None => return Err(Error::new(ErrorKind::NotFound))
[INFO] [stdout]    |                                ^^^^^^^^^^ ------------------- supplied 1 argument
[INFO] [stdout]    |                                |
[INFO] [stdout]    |                                expected 2 arguments
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 2 arguments but 1 argument was supplied
[INFO] [stdout]   --> src/main.rs:67:32
[INFO] [stdout]    |
[INFO] [stdout] 67 |             None => return Err(Error::new(ErrorKind::NotFound))
[INFO] [stdout]    |                                ^^^^^^^^^^ ------------------- supplied 1 argument
[INFO] [stdout]    |                                |
[INFO] [stdout]    |                                expected 2 arguments
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `find` found for reference `&serde_json::Value` in the current scope
[INFO] [stdout]   --> src/main.rs:85:38
[INFO] [stdout]    |
[INFO] [stdout] 85 |             name: str_to_string(data.find("full_name").unwrap().as_string().unwrap()),
[INFO] [stdout]    |                                      ^^^^ method not found in `&serde_json::Value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `find` found for reference `&serde_json::Value` in the current scope
[INFO] [stdout]   --> src/main.rs:86:37
[INFO] [stdout]    |
[INFO] [stdout] 86 |             url: str_to_string(data.find("html_url").unwrap().as_string().unwrap()),
[INFO] [stdout]    |                                     ^^^^ method not found in `&serde_json::Value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `find` found for reference `&serde_json::Value` in the current scope
[INFO] [stdout]   --> src/main.rs:87:45
[INFO] [stdout]    |
[INFO] [stdout] 87 |             description: str_to_string(data.find("description").unwrap().as_string().unwrap()),
[INFO] [stdout]    |                                             ^^^^ method not found in `&serde_json::Value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `find` found for reference `&serde_json::Value` in the current scope
[INFO] [stdout]   --> src/main.rs:85:38
[INFO] [stdout]    |
[INFO] [stdout] 85 |             name: str_to_string(data.find("full_name").unwrap().as_string().unwrap()),
[INFO] [stdout]    |                                      ^^^^ method not found in `&serde_json::Value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `find` found for reference `&serde_json::Value` in the current scope
[INFO] [stdout]   --> src/main.rs:86:37
[INFO] [stdout]    |
[INFO] [stdout] 86 |             url: str_to_string(data.find("html_url").unwrap().as_string().unwrap()),
[INFO] [stdout]    |                                     ^^^^ method not found in `&serde_json::Value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `find` found for reference `&serde_json::Value` in the current scope
[INFO] [stdout]   --> src/main.rs:87:45
[INFO] [stdout]    |
[INFO] [stdout] 87 |             description: str_to_string(data.find("description").unwrap().as_string().unwrap()),
[INFO] [stdout]    |                                             ^^^^ method not found in `&serde_json::Value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/main.rs:113:41
[INFO] [stdout]     |
[INFO] [stdout] 113 |     let mut response = match client.get(&*url).headers(headers).send() {
[INFO] [stdout]     |                                         ^^^^^ expected struct `hyper::Uri`, found `&str`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `headers` found for struct `hyper::client::ResponseFuture` in the current scope
[INFO] [stdout]    --> src/main.rs:113:48
[INFO] [stdout]     |
[INFO] [stdout] 113 |     let mut response = match client.get(&*url).headers(headers).send() {
[INFO] [stdout]     |                                                ^^^^^^^ method not found in `hyper::client::ResponseFuture`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/main.rs:113:41
[INFO] [stdout]     |
[INFO] [stdout] 113 |     let mut response = match client.get(&*url).headers(headers).send() {
[INFO] [stdout]     |                                         ^^^^^ expected struct `hyper::Uri`, found `&str`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `find` found for enum `serde_json::Value` in the current scope
[INFO] [stdout]    --> src/main.rs:143:22
[INFO] [stdout]     |
[INFO] [stdout] 143 |     let items = json.find("items").unwrap();
[INFO] [stdout]     |                      ^^^^ method not found in `serde_json::Value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `headers` found for struct `hyper::client::ResponseFuture` in the current scope
[INFO] [stdout]    --> src/main.rs:113:48
[INFO] [stdout]     |
[INFO] [stdout] 113 |     let mut response = match client.get(&*url).headers(headers).send() {
[INFO] [stdout]     |                                                ^^^^^^^ method not found in `hyper::client::ResponseFuture`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 12 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0061, E0308, E0412, E0432, E0433, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust-trends`.
[INFO] [stdout] error[E0599]: no method named `find` found for enum `serde_json::Value` in the current scope
[INFO] [stdout]    --> src/main.rs:143:22
[INFO] [stdout]     |
[INFO] [stdout] 143 |     let items = json.find("items").unwrap();
[INFO] [stdout]     |                      ^^^^ method not found in `serde_json::Value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] error: aborting due to 12 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stdout] Some errors have detailed explanations: E0061, E0308, E0412, E0432, E0433, E0599.
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about an error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "8009acb5b1f77aad11547847a2137739789548faaf62149b196f895cb246a5a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8009acb5b1f77aad11547847a2137739789548faaf62149b196f895cb246a5a7", kill_on_drop: false }`
[INFO] [stdout] 8009acb5b1f77aad11547847a2137739789548faaf62149b196f895cb246a5a7
