[INFO] fetching crate sp-cid 0.3.0... [INFO] checking sp-cid-0.3.0 against try#a75eafceea413a1b40c0e0769db85e08ec17160b for pr-133925 [INFO] extracting crate sp-cid 0.3.0 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate sp-cid 0.3.0 on toolchain a75eafceea413a1b40c0e0769db85e08ec17160b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a75eafceea413a1b40c0e0769db85e08ec17160b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate sp-cid 0.3.0 [INFO] finished tweaking crates.io crate sp-cid 0.3.0 [INFO] tweaked toml for crates.io crate sp-cid 0.3.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a75eafceea413a1b40c0e0769db85e08ec17160b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 80 packages to latest compatible versions [INFO] [stderr] Adding bytecursor v0.1.2 (available: v0.2.0) [INFO] [stderr] Adding parity-scale-codec v2.3.1 (available: v3.6.12) [INFO] [stderr] Adding quickcheck v0.9.2 (available: v1.0.3) [INFO] [stderr] Adding rand v0.7.3 (available: v0.8.5) [INFO] [stderr] Adding sp-multihash v0.2.0 (available: v0.3.0) [INFO] [stderr] Adding unsigned-varint v0.7.2 (available: v0.8.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a75eafceea413a1b40c0e0769db85e08ec17160b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+a75eafceea413a1b40c0e0769db85e08ec17160b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2c7a50482056f11e1afe5c2adcdb60ad2d983578fa441bafd85c1cd54755c9fb [INFO] running `Command { std: "docker" "start" "-a" "2c7a50482056f11e1afe5c2adcdb60ad2d983578fa441bafd85c1cd54755c9fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2c7a50482056f11e1afe5c2adcdb60ad2d983578fa441bafd85c1cd54755c9fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c7a50482056f11e1afe5c2adcdb60ad2d983578fa441bafd85c1cd54755c9fb", kill_on_drop: false }` [INFO] [stdout] 2c7a50482056f11e1afe5c2adcdb60ad2d983578fa441bafd85c1cd54755c9fb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+a75eafceea413a1b40c0e0769db85e08ec17160b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4ab298742554a7e6f6d6554bdcd05b06cf2574f89967221f3a608226f63c5723 [INFO] running `Command { std: "docker" "start" "-a" "4ab298742554a7e6f6d6554bdcd05b06cf2574f89967221f3a608226f63c5723", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling unicode-ident v1.0.15 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling cc v1.2.10 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling indexmap v2.7.1 [INFO] [stderr] Compiling syn v2.0.96 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking arrayref v0.3.9 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling toml_datetime v0.6.8 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Checking block-padding v0.2.1 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking opaque-debug v0.3.1 [INFO] [stderr] Compiling data-encoding v2.7.0 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking log v0.4.25 [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Compiling once_cell v1.20.2 [INFO] [stderr] Checking crypto-mac v0.8.0 [INFO] [stderr] Checking cpufeatures v0.2.16 [INFO] [stderr] Checking keccak v0.1.5 [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Compiling blake3 v0.3.8 [INFO] [stderr] Checking sp-std v3.0.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking bytecursor v0.1.2 [INFO] [stderr] Checking sha3 v0.9.1 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking blake2b_simd v0.5.11 [INFO] [stderr] Checking blake2s_simd v0.5.11 [INFO] [stderr] Compiling serde_json v1.0.137 [INFO] [stderr] Checking base-x v0.2.11 [INFO] [stderr] Checking unsigned-varint v0.7.2 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Checking itoa v1.0.14 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling data-encoding-macro-internal v0.1.14 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking data-encoding-macro v0.1.16 [INFO] [stderr] Checking multibase v0.9.1 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking quickcheck v0.9.2 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling sp-multihash-derive v0.2.0 [INFO] [stderr] Checking sp-multihash v0.2.0 [INFO] [stderr] Checking sp-cid v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/typed_cid.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | self, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/typed_cid.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | self, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TypedCid` is never constructed [INFO] [stdout] --> src/typed_cid.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct TypedCid { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `to_dynamic` and `from_dynamic` are never used [INFO] [stdout] --> src/typed_cid.rs:17:10 [INFO] [stdout] | [INFO] [stdout] 16 | impl TypedCid { [INFO] [stdout] | --------------------------------------------------- associated items in this implementation [INFO] [stdout] 17 | pub fn to_dynamic(&self) -> Cid { Cid::new_v1(C, self.hash) } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 18 | [INFO] [stdout] 19 | pub fn from_dynamic(cid: &Cid) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TypedCid` is never constructed [INFO] [stdout] --> src/typed_cid.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct TypedCid { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `to_dynamic` and `from_dynamic` are never used [INFO] [stdout] --> src/typed_cid.rs:17:10 [INFO] [stdout] | [INFO] [stdout] 16 | impl TypedCid { [INFO] [stdout] | --------------------------------------------------- associated items in this implementation [INFO] [stdout] 17 | pub fn to_dynamic(&self) -> Cid { Cid::new_v1(C, self.hash) } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 18 | [INFO] [stdout] 19 | pub fn from_dynamic(cid: &Cid) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.88s [INFO] running `Command { std: "docker" "inspect" "4ab298742554a7e6f6d6554bdcd05b06cf2574f89967221f3a608226f63c5723", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ab298742554a7e6f6d6554bdcd05b06cf2574f89967221f3a608226f63c5723", kill_on_drop: false }` [INFO] [stdout] 4ab298742554a7e6f6d6554bdcd05b06cf2574f89967221f3a608226f63c5723