[INFO] fetching crate zestors-core 0.0.1... [INFO] checking zestors-core-0.0.1 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] extracting crate zestors-core 0.0.1 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate zestors-core 0.0.1 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 crates.io crate zestors-core 0.0.1 [INFO] finished tweaking crates.io crate zestors-core 0.0.1 [INFO] tweaked toml for crates.io crate zestors-core 0.0.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 61 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.22.0 (latest: v0.24.1) [INFO] [stderr] Adding concurrent-queue v1.2.4 (latest: v2.5.0) [INFO] [stderr] Adding event-listener v2.5.3 (latest: v5.3.1) [INFO] [stderr] Adding gimli v0.29.0 (latest: v0.31.0) [INFO] [stderr] Adding hermit-abi v0.3.9 (latest: v0.4.0) [INFO] [stderr] Adding miniz_oxide v0.7.4 (latest: v0.8.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [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] Downloading crates ... [INFO] [stderr] Downloaded tiny-actor v0.2.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 8672ae16843ba9476b109f03c7ff0699239aec83880b323e9f10d8a789c68caf [INFO] running `Command { std: "docker" "start" "-a" "8672ae16843ba9476b109f03c7ff0699239aec83880b323e9f10d8a789c68caf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8672ae16843ba9476b109f03c7ff0699239aec83880b323e9f10d8a789c68caf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8672ae16843ba9476b109f03c7ff0699239aec83880b323e9f10d8a789c68caf", kill_on_drop: false }` [INFO] [stdout] 8672ae16843ba9476b109f03c7ff0699239aec83880b323e9f10d8a789c68caf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 13ca4681dc561ff7435bc9efb4aa2c081da020c6579e771261832a1678c09a76 [INFO] running `Command { std: "docker" "start" "-a" "13ca4681dc561ff7435bc9efb4aa2c081da020c6579e771261832a1678c09a76", kill_on_drop: false }` [INFO] [stderr] Checking cache-padded v1.3.0 [INFO] [stderr] Checking concurrent-queue v1.2.4 [INFO] [stderr] Checking tiny-actor v0.2.1 [INFO] [stderr] Checking zestors-core v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `a3` [INFO] [stdout] --> tests/main.rs:73:60 [INFO] [stdout] | [INFO] [stdout] 73 | fn test3(a1: DynAddress![u32, u64], a2: Address, a3: DynAddress![u32]) { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_a3` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test1` is never used [INFO] [stdout] --> tests/main.rs:56:4 [INFO] [stdout] | [INFO] [stdout] 56 | fn test1(address: Address, address2: DynAddress![u32, u64]) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test2` is never used [INFO] [stdout] --> tests/main.rs:65:4 [INFO] [stdout] | [INFO] [stdout] 65 | fn test2(addr: DynAddress![u32, u64]) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test3` is never used [INFO] [stdout] --> tests/main.rs:73:4 [INFO] [stdout] | [INFO] [stdout] 73 | fn test3(a1: DynAddress![u32, u64], a2: Address, a3: DynAddress![u32]) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test4` is never used [INFO] [stdout] --> tests/main.rs:81:4 [INFO] [stdout] | [INFO] [stdout] 81 | fn test4(a: &Address + Accepts>) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test5` is never used [INFO] [stdout] --> tests/main.rs:87:4 [INFO] [stdout] | [INFO] [stdout] 87 | fn test5(a: impl IntoAddress) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.47s [INFO] running `Command { std: "docker" "inspect" "13ca4681dc561ff7435bc9efb4aa2c081da020c6579e771261832a1678c09a76", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "13ca4681dc561ff7435bc9efb4aa2c081da020c6579e771261832a1678c09a76", kill_on_drop: false }` [INFO] [stdout] 13ca4681dc561ff7435bc9efb4aa2c081da020c6579e771261832a1678c09a76