[INFO] cloning repository https://github.com/fcoury/oxide-edge [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fcoury/oxide-edge" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffcoury%2Foxide-edge", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffcoury%2Foxide-edge'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6ae657504e90f461aabe8a2cd8ae83e9bf83ca27 [INFO] building fcoury/oxide-edge against try#8b8eff55bd72abbb57167bc42222a7f91d41cb0d for pr-142134-abi-ast-error [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffcoury%2Foxide-edge" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/fcoury/oxide-edge on toolchain 8b8eff55bd72abbb57167bc42222a7f91d41cb0d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/fcoury/oxide-edge [INFO] finished tweaking git repo https://github.com/fcoury/oxide-edge [INFO] tweaked toml for git repo https://github.com/fcoury/oxide-edge written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/fcoury/oxide-edge 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" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a2e95935abaf5cb54b495137baeaa6c31a2bde8c77374ed6aabb88572cfc59c9 [INFO] running `Command { std: "docker" "start" "-a" "a2e95935abaf5cb54b495137baeaa6c31a2bde8c77374ed6aabb88572cfc59c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a2e95935abaf5cb54b495137baeaa6c31a2bde8c77374ed6aabb88572cfc59c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a2e95935abaf5cb54b495137baeaa6c31a2bde8c77374ed6aabb88572cfc59c9", kill_on_drop: false }` [INFO] [stdout] a2e95935abaf5cb54b495137baeaa6c31a2bde8c77374ed6aabb88572cfc59c9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2ea111e7ff1d795c82f178fb06c8e32e23199e18ceda5b2d9bc2a119693a6c46 [INFO] running `Command { std: "docker" "start" "-a" "2ea111e7ff1d795c82f178fb06c8e32e23199e18ceda5b2d9bc2a119693a6c46", kill_on_drop: false }` [INFO] [stderr] Compiling oxide v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `op_reply::OpReply` [INFO] [stdout] --> src/types/mod.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub use op_reply::OpReply; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/bson/array.rs:4:18 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Array(pub Vec); [INFO] [stdout] | ----- ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `Array` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `to_bytes` is never used [INFO] [stdout] --> src/bson/array.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 6 | impl Array { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 15 | pub fn to_bytes(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `to_bytes` is never used [INFO] [stdout] --> src/bson/document.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 8 | impl Document { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] 9 | pub fn to_bytes(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/bson/value.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | Double(f64), // \x01 [INFO] [stdout] | ------ ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Value` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 5 - Double(f64), // \x01 [INFO] [stdout] 5 + Double(()), // \x01 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/bson/value.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | String(String), // \x02 [INFO] [stdout] | ------ ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Value` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 6 - String(String), // \x02 [INFO] [stdout] 6 + String(()), // \x02 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/bson/value.rs:7:14 [INFO] [stdout] | [INFO] [stdout] 7 | Document(Document), // \x03 [INFO] [stdout] | -------- ^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Value` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 7 - Document(Document), // \x03 [INFO] [stdout] 7 + Document(()), // \x03 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/bson/value.rs:8:11 [INFO] [stdout] | [INFO] [stdout] 8 | Array(Array), // \x04 [INFO] [stdout] | ----- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Value` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 8 - Array(Array), // \x04 [INFO] [stdout] 8 + Array(()), // \x04 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/bson/value.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | Binary(Vec), // \x05 [INFO] [stdout] | ------ ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Value` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 9 - Binary(Vec), // \x05 [INFO] [stdout] 9 + Binary(()), // \x05 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/bson/value.rs:11:14 [INFO] [stdout] | [INFO] [stdout] 11 | ObjectId(Vec), // \x07 [INFO] [stdout] | -------- ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Value` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 11 - ObjectId(Vec), // \x07 [INFO] [stdout] 11 + ObjectId(()), // \x07 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/bson/value.rs:12:13 [INFO] [stdout] | [INFO] [stdout] 12 | Boolean(bool), // \x08 [INFO] [stdout] | ------- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Value` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 12 - Boolean(bool), // \x08 [INFO] [stdout] 12 + Boolean(()), // \x08 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/bson/value.rs:13:17 [INFO] [stdout] | [INFO] [stdout] 13 | UtcDateTime(u64), // \x09 [INFO] [stdout] | ----------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Value` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 13 - UtcDateTime(u64), // \x09 [INFO] [stdout] 13 + UtcDateTime(()), // \x09 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `0` and `1` are never read [INFO] [stdout] --> src/bson/value.rs:15:11 [INFO] [stdout] | [INFO] [stdout] 15 | Regex(String, String), // \x0B [INFO] [stdout] | ----- ^^^^^^ ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Value` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stdout] | [INFO] [stdout] 15 - Regex(String, String), // \x0B [INFO] [stdout] 15 + Regex((), ()), // \x0B [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `0` and `1` are never read [INFO] [stdout] --> src/bson/value.rs:16:15 [INFO] [stdout] | [INFO] [stdout] 16 | DBPointer(String, Vec), // \x0C [INFO] [stdout] | --------- ^^^^^^ ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Value` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stdout] | [INFO] [stdout] 16 - DBPointer(String, Vec), // \x0C [INFO] [stdout] 16 + DBPointer((), ()), // \x0C [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/bson/value.rs:17:20 [INFO] [stdout] | [INFO] [stdout] 17 | JavaScriptCode(String), // \x0D [INFO] [stdout] | -------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Value` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 17 - JavaScriptCode(String), // \x0D [INFO] [stdout] 17 + JavaScriptCode(()), // \x0D [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/bson/value.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | Symbol(String), // \x0E [INFO] [stdout] | ------ ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Value` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 18 - Symbol(String), // \x0E [INFO] [stdout] 18 + Symbol(()), // \x0E [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `0` and `1` are never read [INFO] [stdout] --> src/bson/value.rs:19:29 [INFO] [stdout] | [INFO] [stdout] 19 | JavaScriptCodeWithScope(String, Document), // \x0F [INFO] [stdout] | ----------------------- ^^^^^^ ^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Value` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stdout] | [INFO] [stdout] 19 - JavaScriptCodeWithScope(String, Document), // \x0F [INFO] [stdout] 19 + JavaScriptCodeWithScope((), ()), // \x0F [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/bson/value.rs:20:11 [INFO] [stdout] | [INFO] [stdout] 20 | Int32(i32), // \x10 [INFO] [stdout] | ----- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Value` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 20 - Int32(i32), // \x10 [INFO] [stdout] 20 + Int32(()), // \x10 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/bson/value.rs:21:15 [INFO] [stdout] | [INFO] [stdout] 21 | Timestamp(u64), // \x11 [INFO] [stdout] | --------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Value` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 21 - Timestamp(u64), // \x11 [INFO] [stdout] 21 + Timestamp(()), // \x11 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/bson/value.rs:22:11 [INFO] [stdout] | [INFO] [stdout] 22 | Int64(i64), // \x12 [INFO] [stdout] | ----- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Value` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 22 - Int64(i64), // \x12 [INFO] [stdout] 22 + Int64(()), // \x12 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Decimal128` is never constructed [INFO] [stdout] --> src/bson/value.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub enum Value { [INFO] [stdout] | ----- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 23 | Decimal128(Decimal128), // \x13 [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Value` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `to_bytes` is never used [INFO] [stdout] --> src/bson/value.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 28 | impl Value { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] 29 | pub fn to_bytes(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/error.rs:7:25 [INFO] [stdout] | [INFO] [stdout] 7 | AcceptingConnection(std::io::Error), [INFO] [stdout] | ------------------- ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 7 - AcceptingConnection(std::io::Error), [INFO] [stdout] 7 + AcceptingConnection(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/error.rs:9:17 [INFO] [stdout] | [INFO] [stdout] 9 | SenderError(mpsc::SendError), [INFO] [stdout] | ----------- ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 9 - SenderError(mpsc::SendError), [INFO] [stdout] 9 + SenderError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `OpReply` is never constructed [INFO] [stdout] --> src/types/op_reply.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct OpReply { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `set_flag`, `has_flag`, and `to_bytes` are never used [INFO] [stdout] --> src/types/op_reply.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 11 | impl OpReply { [INFO] [stdout] | ------------ methods in this implementation [INFO] [stdout] 12 | pub fn set_flag(&mut self, flag: ResponseFlag) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 16 | pub fn has_flag(&self, flag: &ResponseFlag) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | fn to_bytes(&self, request_id: i32, response_to: i32) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `ResponseFlag` is never used [INFO] [stdout] --> src/types/op_reply.rs:52:10 [INFO] [stdout] | [INFO] [stdout] 52 | pub enum ResponseFlag { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ResponseFlag` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.15s [INFO] running `Command { std: "docker" "inspect" "2ea111e7ff1d795c82f178fb06c8e32e23199e18ceda5b2d9bc2a119693a6c46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ea111e7ff1d795c82f178fb06c8e32e23199e18ceda5b2d9bc2a119693a6c46", kill_on_drop: false }` [INFO] [stdout] 2ea111e7ff1d795c82f178fb06c8e32e23199e18ceda5b2d9bc2a119693a6c46 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0f6fec74fc0b33e3a29dc7d4acc99ad2fea2c8546ef2f2b22df6c5a63bee82b7 [INFO] running `Command { std: "docker" "start" "-a" "0f6fec74fc0b33e3a29dc7d4acc99ad2fea2c8546ef2f2b22df6c5a63bee82b7", kill_on_drop: false }` [INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/cc7cc7958d105362002f79a56cd144756a71f70c318d1d9e742fe59c82ab7e03/merged: no space left on device [INFO] running `Command { std: "docker" "inspect" "0f6fec74fc0b33e3a29dc7d4acc99ad2fea2c8546ef2f2b22df6c5a63bee82b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0f6fec74fc0b33e3a29dc7d4acc99ad2fea2c8546ef2f2b22df6c5a63bee82b7", kill_on_drop: false }` [INFO] [stdout] 0f6fec74fc0b33e3a29dc7d4acc99ad2fea2c8546ef2f2b22df6c5a63bee82b7