[INFO] fetching crate iota-signing-preview 0.1.0... [INFO] checking iota-signing-preview-0.1.0 against master#de32266a1780aa4ef748ce7f6200a1554fad0aca for pr-75585 [INFO] extracting crate iota-signing-preview 0.1.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate iota-signing-preview 0.1.0 on toolchain de32266a1780aa4ef748ce7f6200a1554fad0aca [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+de32266a1780aa4ef748ce7f6200a1554fad0aca" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate iota-signing-preview 0.1.0 [INFO] finished tweaking crates.io crate iota-signing-preview 0.1.0 [INFO] tweaked toml for crates.io crate iota-signing-preview 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+de32266a1780aa4ef748ce7f6200a1554fad0aca" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+de32266a1780aa4ef748ce7f6200a1554fad0aca" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+de32266a1780aa4ef748ce7f6200a1554fad0aca" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d4efd691193129d6ad072d49d1fb1bda772f3e4ab32709e63c0f575de7dd5f7d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "d4efd691193129d6ad072d49d1fb1bda772f3e4ab32709e63c0f575de7dd5f7d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d4efd691193129d6ad072d49d1fb1bda772f3e4ab32709e63c0f575de7dd5f7d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d4efd691193129d6ad072d49d1fb1bda772f3e4ab32709e63c0f575de7dd5f7d", kill_on_drop: false }` [INFO] [stdout] d4efd691193129d6ad072d49d1fb1bda772f3e4ab32709e63c0f575de7dd5f7d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+de32266a1780aa4ef748ce7f6200a1554fad0aca" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d0f7476784fd70c0e2216a33f6af353e4a45e8f1cdbd9d4bcc734dc9337bb45b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "d0f7476784fd70c0e2216a33f6af353e4a45e8f1cdbd9d4bcc734dc9337bb45b", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.39 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Compiling serde v1.0.115 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Checking instant v0.1.6 [INFO] [stderr] Checking gimli v0.22.0 [INFO] [stderr] Checking smallvec v1.4.2 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Checking object v0.20.0 [INFO] [stderr] Checking signature v1.2.2 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking tinyvec v0.3.4 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking lock_api v0.4.1 [INFO] [stderr] Checking log v0.4.11 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking miniz_oxide v0.4.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking ed25519 v1.0.1 [INFO] [stderr] Checking pbkdf2 v0.3.0 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking parking_lot_core v0.8.0 [INFO] [stderr] Checking sha2 v0.8.2 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking unicode-normalization v0.1.13 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking parking_lot v0.11.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking once_cell v1.4.1 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking sha2 v0.9.1 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking pretty_env_logger v0.4.0 [INFO] [stderr] Checking iota-common-preview v0.1.0 [INFO] [stderr] Checking addr2line v0.13.0 [INFO] [stderr] Checking backtrace v0.3.50 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling zeroize_derive v1.0.0 [INFO] [stderr] Checking serde_json v1.0.57 [INFO] [stderr] Checking zeroize v1.1.0 [INFO] [stderr] Checking curve25519-dalek v3.0.0 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking iota-ternary-preview v0.1.0 [INFO] [stderr] Checking tiny-bip39 v0.7.3 [INFO] [stderr] Checking ed25519-dalek v1.0.0 [INFO] [stderr] Checking iota-crypto-preview v0.1.0 [INFO] [stderr] Checking iota-signing-preview v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `iota_ternary_preview::TritBuf::::from_i8_unchecked` [INFO] [stdout] --> src/iota_seed.rs:39:19 [INFO] [stdout] | [INFO] [stdout] 39 | seed: TritBuf::from_i8_unchecked(&seed), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `iota_ternary_preview::TritBuf::::from_i8_unchecked` [INFO] [stdout] --> src/iota_seed.rs:39:19 [INFO] [stdout] | [INFO] [stdout] 39 | seed: TritBuf::from_i8_unchecked(&seed), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 48.86s [INFO] running `Command { std: "docker" "inspect" "d0f7476784fd70c0e2216a33f6af353e4a45e8f1cdbd9d4bcc734dc9337bb45b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0f7476784fd70c0e2216a33f6af353e4a45e8f1cdbd9d4bcc734dc9337bb45b", kill_on_drop: false }` [INFO] [stdout] d0f7476784fd70c0e2216a33f6af353e4a45e8f1cdbd9d4bcc734dc9337bb45b