[INFO] cloning repository https://github.com/devsnek/scratch2bin [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/devsnek/scratch2bin" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdevsnek%2Fscratch2bin", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdevsnek%2Fscratch2bin'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 281b0251dc31596371156f6b18f2beb14ed43b2e [INFO] checking devsnek/scratch2bin/281b0251dc31596371156f6b18f2beb14ed43b2e against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdevsnek%2Fscratch2bin" "/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/devsnek/scratch2bin on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/devsnek/scratch2bin [INFO] finished tweaking git repo https://github.com/devsnek/scratch2bin [INFO] tweaked toml for git repo https://github.com/devsnek/scratch2bin written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/devsnek/scratch2bin 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ctor v0.1.19 [INFO] [stderr] Downloaded cranelift-preopt v0.69.0 [INFO] [stderr] Downloaded cranelift v0.69.0 [INFO] [stderr] Downloaded cranelift-native v0.69.0 [INFO] [stderr] Downloaded cranelift-module v0.69.0 [INFO] [stderr] Downloaded cranelift-frontend v0.69.0 [INFO] [stderr] Downloaded cranelift-bforest v0.69.0 [INFO] [stderr] Downloaded raw-cpuid v8.1.2 [INFO] [stderr] Downloaded zip v0.5.9 [INFO] [stderr] Downloaded serde_with v1.6.2 [INFO] [stderr] Downloaded cranelift-codegen-shared v0.69.0 [INFO] [stderr] Downloaded serde_with_macros v1.3.0 [INFO] [stderr] Downloaded test-generator v0.3.0 [INFO] [stderr] Downloaded cranelift-codegen-meta v0.69.0 [INFO] [stderr] Downloaded cranelift-object v0.69.0 [INFO] [stderr] Downloaded cranelift-entity v0.69.0 [INFO] [stderr] Downloaded bzip2-sys v0.1.10+1.0.8 [INFO] [stderr] Downloaded cranelift-codegen v0.69.0 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d89f7613ce66a07073a46271c12ec30a377599962dbb69402bf9d09e8fcb98b6 [INFO] running `Command { std: "docker" "start" "-a" "d89f7613ce66a07073a46271c12ec30a377599962dbb69402bf9d09e8fcb98b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d89f7613ce66a07073a46271c12ec30a377599962dbb69402bf9d09e8fcb98b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d89f7613ce66a07073a46271c12ec30a377599962dbb69402bf9d09e8fcb98b6", kill_on_drop: false }` [INFO] [stdout] d89f7613ce66a07073a46271c12ec30a377599962dbb69402bf9d09e8fcb98b6 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a4d37baecd09885ae4cc89308b08fa0b9fe8bbd93c047c1ebe369adb2ff037ff [INFO] running `Command { std: "docker" "start" "-a" "a4d37baecd09885ae4cc89308b08fa0b9fe8bbd93c047c1ebe369adb2ff037ff", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling cranelift-codegen-shared v0.69.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling cranelift-entity v0.69.0 [INFO] [stderr] Compiling cc v1.0.66 [INFO] [stderr] Compiling target-lexicon v0.11.1 [INFO] [stderr] Checking byteorder v1.4.2 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Compiling libc v0.2.86 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling cranelift-codegen-meta v0.69.0 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking regalloc v0.0.31 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking cranelift-bforest v0.69.0 [INFO] [stderr] Compiling anyhow v1.0.38 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Compiling serde_json v1.0.62 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Checking miniz_oxide v0.3.7 [INFO] [stderr] Compiling indexmap v1.6.1 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling scratchc v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking flate2 v1.0.14 [INFO] [stderr] Compiling bzip2-sys v0.1.10+1.0.8 [INFO] [stderr] Compiling raw-cpuid v8.1.2 [INFO] [stderr] Checking pretty_assertions v0.6.1 [INFO] [stderr] Checking object v0.22.0 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking bzip2 v0.3.3 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling test-generator v0.3.0 [INFO] [stderr] Compiling thiserror-impl v1.0.23 [INFO] [stderr] Compiling cranelift-codegen v0.69.0 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Checking thiserror v1.0.23 [INFO] [stderr] Checking zip v0.5.9 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling serde_with_macros v1.3.0 [INFO] [stderr] Checking serde_with v1.6.2 [INFO] [stderr] Checking cranelift-frontend v0.69.0 [INFO] [stderr] Checking cranelift-module v0.69.0 [INFO] [stderr] Checking cranelift-preopt v0.69.0 [INFO] [stderr] Checking cranelift-native v0.69.0 [INFO] [stderr] Checking cranelift v0.69.0 [INFO] [stderr] Checking cranelift-object v0.69.0 [INFO] [stdout] warning: fields `extensions` and `meta` are never read [INFO] [stdout] --> src/scratch.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct ProjectInfo { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 5 | pub targets: Vec, [INFO] [stdout] 6 | pub extensions: Vec, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 7 | pub meta: serde_json::Value, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ProjectInfo` 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: fields `is_stage`, `name`, `lists`, `broadcasts`, and `comments` are never read [INFO] [stdout] --> src/scratch.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 23 | pub struct TargetInfo { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 24 | #[serde(rename = "isStage")] [INFO] [stdout] 25 | pub is_stage: bool, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 26 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 27 | pub variables: HashMap, [INFO] [stdout] 28 | pub lists: serde_json::Value, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 29 | pub broadcasts: serde_json::Value, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 30 | pub blocks: HashMap, [INFO] [stdout] 31 | pub comments: serde_json::Value, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TargetInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `parent` and `shadow` are never read [INFO] [stdout] --> src/scratch.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 35 | pub struct BlockInfo { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 38 | pub parent: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 42 | pub shadow: bool, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `BlockInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `extensions` and `meta` are never read [INFO] [stdout] --> src/scratch.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct ProjectInfo { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 5 | pub targets: Vec, [INFO] [stdout] 6 | pub extensions: Vec, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 7 | pub meta: serde_json::Value, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ProjectInfo` 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: fields `is_stage`, `name`, `lists`, `broadcasts`, and `comments` are never read [INFO] [stdout] --> src/scratch.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 23 | pub struct TargetInfo { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 24 | #[serde(rename = "isStage")] [INFO] [stdout] 25 | pub is_stage: bool, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 26 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 27 | pub variables: HashMap, [INFO] [stdout] 28 | pub lists: serde_json::Value, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 29 | pub broadcasts: serde_json::Value, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 30 | pub blocks: HashMap, [INFO] [stdout] 31 | pub comments: serde_json::Value, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TargetInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `parent` and `shadow` are never read [INFO] [stdout] --> src/scratch.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 35 | pub struct BlockInfo { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 38 | pub parent: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 42 | pub shadow: bool, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `BlockInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.94s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: cranelift-codegen-meta v0.69.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "a4d37baecd09885ae4cc89308b08fa0b9fe8bbd93c047c1ebe369adb2ff037ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4d37baecd09885ae4cc89308b08fa0b9fe8bbd93c047c1ebe369adb2ff037ff", kill_on_drop: false }` [INFO] [stdout] a4d37baecd09885ae4cc89308b08fa0b9fe8bbd93c047c1ebe369adb2ff037ff