[INFO] fetching crate slmp_client 0.2.1... [INFO] building slmp_client-0.2.1 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2 [INFO] extracting crate slmp_client 0.2.1 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate slmp_client 0.2.1 [INFO] finished tweaking crates.io crate slmp_client 0.2.1 [INFO] tweaked toml for crates.io crate slmp_client 0.2.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate slmp_client 0.2.1 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 22 packages to latest compatible versions [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a03cc28cee6853eeb16510585d9edf2df3a1c8d44af7661d907ba75be8f7b9ca [INFO] running `Command { std: "docker" "start" "-a" "a03cc28cee6853eeb16510585d9edf2df3a1c8d44af7661d907ba75be8f7b9ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a03cc28cee6853eeb16510585d9edf2df3a1c8d44af7661d907ba75be8f7b9ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a03cc28cee6853eeb16510585d9edf2df3a1c8d44af7661d907ba75be8f7b9ca", kill_on_drop: false }` [INFO] [stdout] a03cc28cee6853eeb16510585d9edf2df3a1c8d44af7661d907ba75be8f7b9ca [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 537d7311d04ae4172cb4e0f4b9c0843a904e168d61ddeebae7fa2558a18f2c5b [INFO] running `Command { std: "docker" "start" "-a" "537d7311d04ae4172cb4e0f4b9c0843a904e168d61ddeebae7fa2558a18f2c5b", kill_on_drop: false }` [INFO] [stderr] Compiling slmp_client v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `f_type` and `reserved2` are never read [INFO] [stdout] --> src/structs/headers.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 2 | pub struct SlmpMTHeader { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 3 | /// フレームタイプ [INFO] [stdout] 4 | pub f_type: u16, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 8 | pub reserved2: u16, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `reserved1` is never read [INFO] [stdout] --> src/structs/headers.rs:35:9 [INFO] [stdout] | [INFO] [stdout] 27 | pub struct SlmpSubHeaderRes { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 35 | pub reserved1: u8, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from` is never used [INFO] [stdout] --> src/structs/headers.rs:83:12 [INFO] [stdout] | [INFO] [stdout] 78 | impl SlmpSubHeaderReq { [INFO] [stdout] | --------------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 83 | pub fn from(buf: [u8; 9]) -> SlmpSubHeaderReq { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SlmpSubHeaderOd` is never constructed [INFO] [stdout] --> src/structs/headers.rs:116:12 [INFO] [stdout] | [INFO] [stdout] 116 | pub struct SlmpSubHeaderOd { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from` is never used [INFO] [stdout] --> src/structs/headers.rs:135:12 [INFO] [stdout] | [INFO] [stdout] 130 | impl SlmpSubHeaderOd { [INFO] [stdout] | -------------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 135 | pub fn from(buf: &[u8]) -> SlmpSubHeaderOd { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.76s [INFO] running `Command { std: "docker" "inspect" "537d7311d04ae4172cb4e0f4b9c0843a904e168d61ddeebae7fa2558a18f2c5b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "537d7311d04ae4172cb4e0f4b9c0843a904e168d61ddeebae7fa2558a18f2c5b", kill_on_drop: false }` [INFO] [stdout] 537d7311d04ae4172cb4e0f4b9c0843a904e168d61ddeebae7fa2558a18f2c5b [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4329b62d90ff72b2778b062863ebe27a57b95f33e27d0a545eb406a9581c809d [INFO] running `Command { std: "docker" "start" "-a" "4329b62d90ff72b2778b062863ebe27a57b95f33e27d0a545eb406a9581c809d", kill_on_drop: false }` [INFO] [stderr] Compiling slmp_client v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `f_type` and `reserved2` are never read [INFO] [stdout] --> src/structs/headers.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 2 | pub struct SlmpMTHeader { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 3 | /// フレームタイプ [INFO] [stdout] 4 | pub f_type: u16, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 8 | pub reserved2: u16, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `reserved1` is never read [INFO] [stdout] --> src/structs/headers.rs:35:9 [INFO] [stdout] | [INFO] [stdout] 27 | pub struct SlmpSubHeaderRes { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 35 | pub reserved1: u8, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from` is never used [INFO] [stdout] --> src/structs/headers.rs:83:12 [INFO] [stdout] | [INFO] [stdout] 78 | impl SlmpSubHeaderReq { [INFO] [stdout] | --------------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 83 | pub fn from(buf: [u8; 9]) -> SlmpSubHeaderReq { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SlmpSubHeaderOd` is never constructed [INFO] [stdout] --> src/structs/headers.rs:116:12 [INFO] [stdout] | [INFO] [stdout] 116 | pub struct SlmpSubHeaderOd { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from` is never used [INFO] [stdout] --> src/structs/headers.rs:135:12 [INFO] [stdout] | [INFO] [stdout] 130 | impl SlmpSubHeaderOd { [INFO] [stdout] | -------------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 135 | pub fn from(buf: &[u8]) -> SlmpSubHeaderOd { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `f_type` and `reserved2` are never read [INFO] [stdout] --> src/structs/headers.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 2 | pub struct SlmpMTHeader { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 3 | /// フレームタイプ [INFO] [stdout] 4 | pub f_type: u16, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 8 | pub reserved2: u16, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `reserved1` is never read [INFO] [stdout] --> src/structs/headers.rs:35:9 [INFO] [stdout] | [INFO] [stdout] 27 | pub struct SlmpSubHeaderRes { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 35 | pub reserved1: u8, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from` is never used [INFO] [stdout] --> src/structs/headers.rs:83:12 [INFO] [stdout] | [INFO] [stdout] 78 | impl SlmpSubHeaderReq { [INFO] [stdout] | --------------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 83 | pub fn from(buf: [u8; 9]) -> SlmpSubHeaderReq { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SlmpSubHeaderOd` is never constructed [INFO] [stdout] --> src/structs/headers.rs:116:12 [INFO] [stdout] | [INFO] [stdout] 116 | pub struct SlmpSubHeaderOd { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from` is never used [INFO] [stdout] --> src/structs/headers.rs:135:12 [INFO] [stdout] | [INFO] [stdout] 130 | impl SlmpSubHeaderOd { [INFO] [stdout] | -------------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 135 | pub fn from(buf: &[u8]) -> SlmpSubHeaderOd { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.07s [INFO] running `Command { std: "docker" "inspect" "4329b62d90ff72b2778b062863ebe27a57b95f33e27d0a545eb406a9581c809d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4329b62d90ff72b2778b062863ebe27a57b95f33e27d0a545eb406a9581c809d", kill_on_drop: false }` [INFO] [stdout] 4329b62d90ff72b2778b062863ebe27a57b95f33e27d0a545eb406a9581c809d