[INFO] updating cached repository https://github.com/felipesere/tldr-github [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] [stderr] From https://github.com/felipesere/tldr-github [INFO] [stderr] bed09ad..ea98d7b master -> master [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] ea98d7bf296e23b896c7e0b236ba3a15d5216128 [INFO] checking felipesere/tldr-github against try#9ff4d07208097950831ed4ea9d76feb1eafc8baa for pr-69340 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffelipesere%2Ftldr-github" "/workspace/builds/worker-14/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/felipesere/tldr-github on toolchain 9ff4d07208097950831ed4ea9d76feb1eafc8baa [INFO] running `"/workspace/cargo-home/bin/cargo" "+9ff4d07208097950831ed4ea9d76feb1eafc8baa" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/felipesere/tldr-github [INFO] finished tweaking git repo https://github.com/felipesere/tldr-github [INFO] tweaked toml for git repo https://github.com/felipesere/tldr-github written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/felipesere/tldr-github already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+9ff4d07208097950831ed4ea9d76feb1eafc8baa" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+9ff4d07208097950831ed4ea9d76feb1eafc8baa" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 2a8b4faa6d0c5dd425878146874b940eb3207e8250c9821e9b0b17495a60cc41 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "2a8b4faa6d0c5dd425878146874b940eb3207e8250c9821e9b0b17495a60cc41"` [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling ascii v0.9.3 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Checking downcast v0.10.0 [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling libsqlite3-sys v0.9.1 [INFO] [stderr] Compiling libnghttp2-sys v0.1.2 [INFO] [stderr] Compiling curl-sys v0.4.24 [INFO] [stderr] Checking tracing-core v0.1.9 [INFO] [stderr] Compiling lock_api v0.3.2 [INFO] [stderr] Checking async-task v1.0.0 [INFO] [stderr] Checking sluice v0.4.2 [INFO] [stderr] Compiling parking_lot_core v0.7.0 [INFO] [stderr] Checking regex-automata v0.1.8 [INFO] [stderr] Compiling num-traits v0.2.10 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Compiling hyper v0.12.35 [INFO] [stderr] Checking regex v1.3.3 [INFO] [stderr] Checking float-cmp v0.5.3 [INFO] [stderr] Compiling backtrace v0.3.40 [INFO] [stderr] Compiling diesel_derives v1.4.1 [INFO] [stderr] Compiling pin-project-internal v0.4.7 [INFO] [stderr] Compiling tracing-attributes v0.1.6 [INFO] [stderr] Compiling mockall_derive v0.6.0 [INFO] [stderr] Checking futures-fs v0.0.5 [INFO] [stderr] Checking scheduled-thread-pool v0.2.3 [INFO] [stderr] Checking error-chain v0.12.1 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling parking_lot v0.10.0 [INFO] [stderr] Compiling combine v3.8.1 [INFO] [stderr] Compiling failure v0.1.6 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Checking assert-json-diff v1.0.1 [INFO] [stderr] Checking chrono-humanize v0.0.11 [INFO] [stderr] Checking matchers v0.0.1 [INFO] [stderr] Checking serde_qs v0.5.2 [INFO] [stderr] Checking predicates v1.0.2 [INFO] [stderr] Checking tokio-io v0.1.12 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Checking kv-log-macro v1.0.4 [INFO] [stderr] Checking tokio-threadpool v0.1.17 [INFO] [stderr] Checking want v0.2.0 [INFO] [stderr] Checking r2d2 v0.8.7 [INFO] [stderr] Checking tracing-log v0.1.1 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking jfs v0.6.2 [INFO] [stderr] Checking futures-util-preview v0.3.0-alpha.19 [INFO] [stderr] Checking futures-util v0.3.1 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking tracing-subscriber v0.1.6 [INFO] [stderr] Checking tokio-reactor v0.1.11 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tracing v0.1.12 [INFO] [stderr] Checking pin-project v0.4.7 [INFO] [stderr] Checking tracing-futures v0.2.1 [INFO] [stderr] Checking broadcaster v0.2.6 [INFO] [stderr] Checking futures-executor-preview v0.3.0-alpha.19 [INFO] [stderr] Checking futures-executor v0.3.1 [INFO] [stderr] Checking async-std v1.4.0 [INFO] [stderr] Checking futures-preview v0.3.0-alpha.19 [INFO] [stderr] Checking diesel v1.4.3 [INFO] [stderr] Checking futures v0.3.1 [INFO] [stderr] Checking mockall v0.6.0 [INFO] [stderr] Compiling chrono v0.4.10 [INFO] [stderr] Compiling serde_json v1.0.44 [INFO] [stderr] Compiling curl v0.4.25 [INFO] [stderr] Compiling isahc v0.7.6 [INFO] [stderr] Compiling graphql-parser v0.2.3 [INFO] [stderr] Checking http-service v0.4.0 [INFO] [stderr] Checking surf v1.0.3 [INFO] [stderr] Checking http-service-hyper v0.4.1 [INFO] [stderr] Checking tide v0.5.1 [INFO] [stderr] Compiling graphql_client_codegen v0.8.0 [INFO] [stderr] Checking tide-naive-static-files v2.1.0 [INFO] [stderr] Checking migrations_internals v1.4.0 [INFO] [stderr] Compiling graphql_query_derive v0.8.0 [INFO] [stderr] Checking graphql_client v0.8.0 [INFO] [stderr] Compiling migrations_macros v1.4.1 [INFO] [stderr] Checking diesel_migrations v1.4.0 [INFO] [stderr] Checking tldr-github v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `Error` [INFO] [stderr] --> src/db/in_memory.rs:5:20 [INFO] [stderr] | [INFO] [stderr] 5 | use anyhow::{bail, Error, Result}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::Write` [INFO] [stderr] --> src/db/json_storage.rs:162:9 [INFO] [stderr] | [INFO] [stderr] 162 | use std::io::Write; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `anyhow::Result` [INFO] [stderr] --> src/db/json_storage.rs:164:9 [INFO] [stderr] | [INFO] [stderr] 164 | use anyhow::Result; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `chrono::DateTime` [INFO] [stderr] --> src/db/json_storage.rs:165:9 [INFO] [stderr] | [INFO] [stderr] 165 | use chrono::DateTime; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `tempfile::tempfile` [INFO] [stderr] --> src/db/json_storage.rs:167:9 [INFO] [stderr] | [INFO] [stderr] 167 | use tempfile::tempfile; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Error` [INFO] [stderr] --> src/db/in_memory.rs:5:20 [INFO] [stderr] | [INFO] [stderr] 5 | use anyhow::{bail, Error, Result}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `repo` [INFO] [stderr] --> src/db/in_memory.rs:50:35 [INFO] [stderr] | [INFO] [stderr] 50 | fn update_tracked_item(&self, repo: &StoredRepo, item: NewTrackedItem) -> Result<()> { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_repo` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `repo` [INFO] [stderr] --> src/db/in_memory.rs:76:35 [INFO] [stderr] | [INFO] [stderr] 76 | fn remove_tracked_item(&self, repo: &StoredRepo, item: NewTrackedItem) -> Result<()> { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_repo` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `db` [INFO] [stderr] --> src/domain/mod.rs:198:5 [INFO] [stderr] | [INFO] [stderr] 198 | db: Arc, [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_db` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/domain/updater/mod.rs:30:24 [INFO] [stderr] | [INFO] [stderr] 30 | if let Err(e) = updated { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_e` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `repo` [INFO] [stderr] --> src/db/in_memory.rs:50:35 [INFO] [stderr] | [INFO] [stderr] 50 | fn update_tracked_item(&self, repo: &StoredRepo, item: NewTrackedItem) -> Result<()> { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_repo` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `repo` [INFO] [stderr] --> src/db/in_memory.rs:76:35 [INFO] [stderr] | [INFO] [stderr] 76 | fn remove_tracked_item(&self, repo: &StoredRepo, item: NewTrackedItem) -> Result<()> { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_repo` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `db` [INFO] [stderr] --> src/domain/mod.rs:198:5 [INFO] [stderr] | [INFO] [stderr] 198 | db: Arc, [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_db` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/domain/updater/mod.rs:30:24 [INFO] [stderr] | [INFO] [stderr] 30 | if let Err(e) = updated { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_e` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/domain/mod.rs:283:13 [INFO] [stderr] | [INFO] [stderr] 283 | let mut db = MockDatabase::new(); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/domain/mod.rs:298:13 [INFO] [stderr] | [INFO] [stderr] 298 | let mut db = MockDatabase::new(); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `new` [INFO] [stderr] --> src/db/in_memory.rs:20:8 [INFO] [stderr] | [INFO] [stderr] 20 | pub fn new() -> impl Db { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `new` [INFO] [stderr] --> src/db/json_storage.rs:18:4 [INFO] [stderr] | [INFO] [stderr] 18 | fn new>(path: P) -> impl Db { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `Conn` [INFO] [stderr] --> src/db/sqlite.rs:18:1 [INFO] [stderr] | [INFO] [stderr] 18 | pub type Conn = r2d2::PooledConnection>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `new` [INFO] [stderr] --> src/db/sqlite.rs:29:8 [INFO] [stderr] | [INFO] [stderr] 29 | pub fn new(conn: SqlitePool) -> impl Db { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `name` [INFO] [stderr] --> src/db/mod.rs:77:5 [INFO] [stderr] | [INFO] [stderr] 77 | pub fn name(&self) -> crate::domain::RepoName { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/db/json_storage.rs:60:13 [INFO] [stderr] | [INFO] [stderr] 60 | self.backing_store.save_with_id(&repo, &repo_name.title); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/db/json_storage.rs:134:9 [INFO] [stderr] | [INFO] [stderr] 134 | / self.backing_store.save_with_id( [INFO] [stderr] 135 | | &Repo { [INFO] [stderr] 136 | | id, [INFO] [stderr] 137 | | title: repo_name.to_owned(), [INFO] [stderr] ... | [INFO] [stderr] 140 | | repo_name, [INFO] [stderr] 141 | | ); [INFO] [stderr] | |__________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/domain/mod.rs:236:9 [INFO] [stderr] | [INFO] [stderr] 236 | db.insert_tracked_items(&repo, res); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/domain/updater/mod.rs:36:13 [INFO] [stderr] | [INFO] [stderr] 36 | / match update(item, updated) { [INFO] [stderr] 37 | | Outcome::Update(u) => db.update_tracked_item(&repo, u), [INFO] [stderr] 38 | | Outcome::Remove(u) => db.remove_tracked_item(&repo, u), [INFO] [stderr] 39 | | Outcome::Ignore => Result::Ok(()), [INFO] [stderr] 40 | | }; [INFO] [stderr] | |______________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: function is never used: `new` [INFO] [stderr] --> src/db/in_memory.rs:20:8 [INFO] [stderr] | [INFO] [stderr] 20 | pub fn new() -> impl Db { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `Conn` [INFO] [stderr] --> src/db/sqlite.rs:18:1 [INFO] [stderr] | [INFO] [stderr] 18 | pub type Conn = r2d2::PooledConnection>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `in_test_transaction` [INFO] [stderr] --> src/db/sqlite.rs:235:8 [INFO] [stderr] | [INFO] [stderr] 235 | fn in_test_transaction(conn: &Conn, f: F) -> T [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `name` [INFO] [stderr] --> src/db/mod.rs:77:5 [INFO] [stderr] | [INFO] [stderr] 77 | pub fn name(&self) -> crate::domain::RepoName { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/db/json_storage.rs:60:13 [INFO] [stderr] | [INFO] [stderr] 60 | self.backing_store.save_with_id(&repo, &repo_name.title); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/db/json_storage.rs:134:9 [INFO] [stderr] | [INFO] [stderr] 134 | / self.backing_store.save_with_id( [INFO] [stderr] 135 | | &Repo { [INFO] [stderr] 136 | | id, [INFO] [stderr] 137 | | title: repo_name.to_owned(), [INFO] [stderr] ... | [INFO] [stderr] 140 | | repo_name, [INFO] [stderr] 141 | | ); [INFO] [stderr] | |__________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/db/json_storage.rs:216:9 [INFO] [stderr] | [INFO] [stderr] 216 | / db.insert_tracked_items( [INFO] [stderr] 217 | | &repo, [INFO] [stderr] 218 | | vec![NewTrackedItem { [INFO] [stderr] 219 | | title: "some PR".to_string(), [INFO] [stderr] ... | [INFO] [stderr] 228 | | }], [INFO] [stderr] 229 | | ); [INFO] [stderr] | |__________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/db/sqlite.rs:290:9 [INFO] [stderr] | [INFO] [stderr] 290 | db.insert_tracked_items(&repo, vec![item1, item2]); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/domain/mod.rs:236:9 [INFO] [stderr] | [INFO] [stderr] 236 | db.insert_tracked_items(&repo, res); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/domain/updater/mod.rs:36:13 [INFO] [stderr] | [INFO] [stderr] 36 | / match update(item, updated) { [INFO] [stderr] 37 | | Outcome::Update(u) => db.update_tracked_item(&repo, u), [INFO] [stderr] 38 | | Outcome::Remove(u) => db.remove_tracked_item(&repo, u), [INFO] [stderr] 39 | | Outcome::Ignore => Result::Ok(()), [INFO] [stderr] 40 | | }; [INFO] [stderr] | |______________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 21s [INFO] running `"docker" "inspect" "2a8b4faa6d0c5dd425878146874b940eb3207e8250c9821e9b0b17495a60cc41"` [INFO] running `"docker" "rm" "-f" "2a8b4faa6d0c5dd425878146874b940eb3207e8250c9821e9b0b17495a60cc41"` [INFO] [stdout] 2a8b4faa6d0c5dd425878146874b940eb3207e8250c9821e9b0b17495a60cc41