[INFO] cloning repository https://github.com/illegalprime/rust-mongops [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/illegalprime/rust-mongops" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fillegalprime%2Frust-mongops", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fillegalprime%2Frust-mongops'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7da7388eefef68dbac335892b872f101c46828b4 [INFO] checking illegalprime/rust-mongops against master#c43786c9b7b8d8dcc3f9c604e0e3074c16ed69d3 for pr-141352 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fillegalprime%2Frust-mongops" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/illegalprime/rust-mongops on toolchain c43786c9b7b8d8dcc3f9c604e0e3074c16ed69d3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c43786c9b7b8d8dcc3f9c604e0e3074c16ed69d3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/illegalprime/rust-mongops [INFO] finished tweaking git repo https://github.com/illegalprime/rust-mongops [INFO] tweaked toml for git repo https://github.com/illegalprime/rust-mongops written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/illegalprime/rust-mongops already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c43786c9b7b8d8dcc3f9c604e0e3074c16ed69d3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+c43786c9b7b8d8dcc3f9c604e0e3074c16ed69d3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2d53b8503d94b344ebb0b53f6410e57ec2981dd5a8b6f7aa7eb02fd0b6093a1f [INFO] running `Command { std: "docker" "start" "-a" "2d53b8503d94b344ebb0b53f6410e57ec2981dd5a8b6f7aa7eb02fd0b6093a1f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2d53b8503d94b344ebb0b53f6410e57ec2981dd5a8b6f7aa7eb02fd0b6093a1f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d53b8503d94b344ebb0b53f6410e57ec2981dd5a8b6f7aa7eb02fd0b6093a1f", kill_on_drop: false }` [INFO] [stdout] 2d53b8503d94b344ebb0b53f6410e57ec2981dd5a8b6f7aa7eb02fd0b6093a1f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+c43786c9b7b8d8dcc3f9c604e0e3074c16ed69d3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a2cac5b6d216227be70deeab1c213d10ae3405a9d4d58009f2497e2f95b2007e [INFO] running `Command { std: "docker" "start" "-a" "a2cac5b6d216227be70deeab1c213d10ae3405a9d4d58009f2497e2f95b2007e", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Checking mongops v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/update.rs:16:51 [INFO] [stdout] | [INFO] [stdout] 11 | impl<'a> Update<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 16 | pub fn field(&'a mut self, field: &'a str) -> UpdateField { [INFO] [stdout] | ^^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/update.rs:16:51 [INFO] [stdout] | [INFO] [stdout] 11 | impl<'a> Update<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 16 | pub fn field(&'a mut self, field: &'a str) -> UpdateField { [INFO] [stdout] | ^^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/update.rs:23:51 [INFO] [stdout] | [INFO] [stdout] 11 | impl<'a> Update<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 23 | pub fn array(&'a mut self, array: &'a str) -> UpdateArray { [INFO] [stdout] | ^^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/update.rs:23:51 [INFO] [stdout] | [INFO] [stdout] 11 | impl<'a> Update<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 23 | pub fn array(&'a mut self, array: &'a str) -> UpdateArray { [INFO] [stdout] | ^^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/update.rs:110:21 [INFO] [stdout] | [INFO] [stdout] 110 | fn add_modifier(mut self, category: &'static str, value: Bson<'a>) -> Self { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/update.rs:119:12 [INFO] [stdout] | [INFO] [stdout] 119 | fn bit(mut self, op: &'static str, bits: Bson<'a>) -> Self { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/update.rs:190:19 [INFO] [stdout] | [INFO] [stdout] 190 | fn sort_array(mut self, direction: i32, spec: Option<&'a str>) -> Self { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/update.rs:238:21 [INFO] [stdout] | [INFO] [stdout] 238 | fn add_modifier(mut self, category: &'static str, value: Bson<'a>) -> Self { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `FIRST` is never used [INFO] [stdout] --> src/update.rs:275:7 [INFO] [stdout] | [INFO] [stdout] 275 | const FIRST: &'static str = "$"; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/update.rs:110:21 [INFO] [stdout] | [INFO] [stdout] 110 | fn add_modifier(mut self, category: &'static str, value: Bson<'a>) -> Self { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/update.rs:119:12 [INFO] [stdout] | [INFO] [stdout] 119 | fn bit(mut self, op: &'static str, bits: Bson<'a>) -> Self { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/update.rs:190:19 [INFO] [stdout] | [INFO] [stdout] 190 | fn sort_array(mut self, direction: i32, spec: Option<&'a str>) -> Self { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/update.rs:238:21 [INFO] [stdout] | [INFO] [stdout] 238 | fn add_modifier(mut self, category: &'static str, value: Bson<'a>) -> Self { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `FIRST` is never used [INFO] [stdout] --> src/update.rs:275:7 [INFO] [stdout] | [INFO] [stdout] 275 | const FIRST: &'static str = "$"; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s [INFO] running `Command { std: "docker" "inspect" "a2cac5b6d216227be70deeab1c213d10ae3405a9d4d58009f2497e2f95b2007e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a2cac5b6d216227be70deeab1c213d10ae3405a9d4d58009f2497e2f95b2007e", kill_on_drop: false }` [INFO] [stdout] a2cac5b6d216227be70deeab1c213d10ae3405a9d4d58009f2497e2f95b2007e