[INFO] cloning repository https://github.com/amithendin/amitdb [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/amithendin/amitdb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famithendin%2Famitdb"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famithendin%2Famitdb'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] ec006492d5bacc3a44bdaa1f56a589ba93da244e [INFO] checking amithendin/amitdb against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famithendin%2Famitdb" "/workspace/builds/worker-2/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/amithendin/amitdb on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/amithendin/amitdb [INFO] finished tweaking git repo https://github.com/amithendin/amitdb [INFO] tweaked toml for git repo https://github.com/amithendin/amitdb written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/amithendin/amitdb already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"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" "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" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 99687c23473b046998a5a9f8aa66e71127768aad237a287b76983883ebb142ae [INFO] running `"docker" "start" "-a" "99687c23473b046998a5a9f8aa66e71127768aad237a287b76983883ebb142ae"` [INFO] [stderr] Compiling serde v1.0.76 [INFO] [stderr] Compiling deunicode v0.4.2 [INFO] [stderr] Compiling slug v0.1.4 [INFO] [stderr] Checking serde_json v1.0.27 [INFO] [stderr] Compiling jmespath v0.2.0 [INFO] [stderr] Checking amitdb v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/threadpool/mod.rs:31:16 [INFO] [stderr] | [INFO] [stderr] 31 | type Job = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnBox + Send + 'static` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/threadpool/mod.rs:31:16 [INFO] [stderr] | [INFO] [stderr] 31 | type Job = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnBox + Send + 'static` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:82:13 [INFO] [stderr] | [INFO] [stderr] 82 | let mut buffer = read_stream(&mut stream, settings.max_request_size_bytes);//Read and hold raw request data [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/main.rs:82:13 [INFO] [stderr] | [INFO] [stderr] 82 | let mut buffer = read_stream(&mut stream, settings.max_request_size_bytes);//Read and hold raw request data [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/collection/node/mod.rs:69:23 [INFO] [stderr] | [INFO] [stderr] 69 | for (key_sub, mut val_sub) in obj.to_owned() { [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/collection/node/mod.rs:178:13 [INFO] [stderr] | [INFO] [stderr] 178 | let mut arr = n.arrs.get_mut(step_no_brackets.as_str()).unwrap(); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/collection/node/mod.rs:232:17 [INFO] [stderr] | [INFO] [stderr] 232 | let mut curr = n.data.as_object_mut().unwrap(); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/collection/node/mod.rs:235:21 [INFO] [stderr] | [INFO] [stderr] 235 | let mut t = curr.get_mut(name).unwrap(); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/collection/node/mod.rs:238:25 [INFO] [stderr] | [INFO] [stderr] 238 | let mut arr = t.as_array_mut().unwrap(); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/collection/node/mod.rs:414:13 [INFO] [stderr] | [INFO] [stderr] 414 | let mut vals_only = self.data.as_object_mut().unwrap(); [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/collection/node/mod.rs:553:21 [INFO] [stderr] | [INFO] [stderr] 553 | let mut arr = self.arrs.get_mut(name.as_str()).unwrap(); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/collection/node/mod.rs:69:23 [INFO] [stderr] | [INFO] [stderr] 69 | for (key_sub, mut val_sub) in obj.to_owned() { [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/collection/node/mod.rs:178:13 [INFO] [stderr] | [INFO] [stderr] 178 | let mut arr = n.arrs.get_mut(step_no_brackets.as_str()).unwrap(); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/collection/node/mod.rs:232:17 [INFO] [stderr] | [INFO] [stderr] 232 | let mut curr = n.data.as_object_mut().unwrap(); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/collection/node/mod.rs:235:21 [INFO] [stderr] | [INFO] [stderr] 235 | let mut t = curr.get_mut(name).unwrap(); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/collection/node/mod.rs:238:25 [INFO] [stderr] | [INFO] [stderr] 238 | let mut arr = t.as_array_mut().unwrap(); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/collection/node/mod.rs:414:13 [INFO] [stderr] | [INFO] [stderr] 414 | let mut vals_only = self.data.as_object_mut().unwrap(); [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: field is never used: `id` [INFO] [stderr] --> src/threadpool/mod.rs:81:5 [INFO] [stderr] | [INFO] [stderr] 81 | id: usize, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `zero` [INFO] [stderr] --> src/http/mod.rs:86:5 [INFO] [stderr] | [INFO] [stderr] 86 | pub fn zero() -> Request { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/collection/node/mod.rs:553:21 [INFO] [stderr] | [INFO] [stderr] 553 | let mut arr = self.arrs.get_mut(name.as_str()).unwrap(); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: field is never used: `id` [INFO] [stderr] --> src/threadpool/mod.rs:81:5 [INFO] [stderr] | [INFO] [stderr] 81 | id: usize, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `zero` [INFO] [stderr] --> src/http/mod.rs:86:5 [INFO] [stderr] | [INFO] [stderr] 86 | pub fn zero() -> Request { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 26.90s [INFO] running `"docker" "inspect" "99687c23473b046998a5a9f8aa66e71127768aad237a287b76983883ebb142ae"` [INFO] running `"docker" "rm" "-f" "99687c23473b046998a5a9f8aa66e71127768aad237a287b76983883ebb142ae"` [INFO] [stdout] 99687c23473b046998a5a9f8aa66e71127768aad237a287b76983883ebb142ae