[INFO] fetching crate mil 0.4.1... [INFO] checking mil-0.4.1 against master#8424f8e8cdf07010967a57584fd647b30e930d4d for pr-120095 [INFO] extracting crate mil 0.4.1 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate mil 0.4.1 on toolchain 8424f8e8cdf07010967a57584fd647b30e930d4d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8424f8e8cdf07010967a57584fd647b30e930d4d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mil 0.4.1 [INFO] finished tweaking crates.io crate mil 0.4.1 [INFO] tweaked toml for crates.io crate mil 0.4.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate crates.io crate mil 0.4.1 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" "+8424f8e8cdf07010967a57584fd647b30e930d4d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded melpow v0.1.1 [INFO] [stderr] Downloaded primitive-types v0.11.1 [INFO] [stderr] Downloaded nom-packrat v0.6.0 [INFO] [stderr] Downloaded assoc v0.1.2 [INFO] [stderr] Downloaded catvec v0.1.6 [INFO] [stderr] Downloaded nom_locate v1.0.0 [INFO] [stderr] Downloaded defmac v0.2.1 [INFO] [stderr] Downloaded tmelcrypt v0.2.4 [INFO] [stderr] Downloaded derive_arbitrary v1.1.0 [INFO] [stderr] Downloaded syn-mid v0.5.3 [INFO] [stderr] Downloaded stdcode v0.1.7 [INFO] [stderr] Downloaded genawaiter-proc-macro v0.99.1 [INFO] [stderr] Downloaded ethnum v1.2.1 [INFO] [stderr] Downloaded bytecount v0.3.2 [INFO] [stderr] Downloaded nom-packrat-macros v0.6.0 [INFO] [stderr] Downloaded arbitrary v1.1.0 [INFO] [stderr] Downloaded genawaiter v0.99.1 [INFO] [stderr] Downloaded genawaiter-macro v0.99.1 [INFO] [stderr] Downloaded honggfuzz v0.5.54 [INFO] [stderr] Downloaded serde_repr v0.1.8 [INFO] [stderr] Downloaded semver v1.0.9 [INFO] [stderr] Downloaded zeroize_derive v1.3.2 [INFO] [stderr] Downloaded signature v1.5.0 [INFO] [stderr] Downloaded themelio-structs v0.2.4 [INFO] [stderr] Downloaded novasmt v0.2.19 [INFO] [stderr] Downloaded lru v0.7.6 [INFO] [stderr] Downloaded themelio-stf v0.11.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+8424f8e8cdf07010967a57584fd647b30e930d4d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7d66356f71a9f735b157e3a44152066f1333897f025ec9b8e057356db7cd117e [INFO] running `Command { std: "docker" "start" "-a" "7d66356f71a9f735b157e3a44152066f1333897f025ec9b8e057356db7cd117e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7d66356f71a9f735b157e3a44152066f1333897f025ec9b8e057356db7cd117e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d66356f71a9f735b157e3a44152066f1333897f025ec9b8e057356db7cd117e", kill_on_drop: false }` [INFO] [stdout] 7d66356f71a9f735b157e3a44152066f1333897f025ec9b8e057356db7cd117e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+8424f8e8cdf07010967a57584fd647b30e930d4d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e0b00f2e2cd833629ca15e22303a211e59a4f286fe5b93152b65a81dc3de647a [INFO] running `Command { std: "docker" "start" "-a" "e0b00f2e2cd833629ca15e22303a211e59a4f286fe5b93152b65a81dc3de647a", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.96 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Compiling unicode-xid v0.2.3 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling crossbeam-epoch v0.9.8 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling blake3 v1.3.1 [INFO] [stderr] Compiling proc-macro-error-attr v0.4.12 [INFO] [stderr] Checking arrayvec v0.7.2 [INFO] [stderr] Compiling rayon-core v1.9.3 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling proc-macro-error v0.4.12 [INFO] [stderr] Checking signature v1.5.0 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking cpufeatures v0.2.2 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stderr] Checking ed25519 v1.5.2 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking crossbeam-channel v0.5.4 [INFO] [stderr] Checking getrandom v0.2.6 [INFO] [stderr] Compiling rayon v1.5.3 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Checking once_cell v1.14.0 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Checking block-buffer v0.10.2 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking crypto-common v0.1.3 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Checking base32 v0.4.0 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking digest v0.10.3 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Checking lexical-core v0.7.6 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking num-complex v0.4.1 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Checking genawaiter-macro v0.99.1 [INFO] [stderr] Checking nom v7.1.1 [INFO] [stderr] Checking lru v0.7.6 [INFO] [stderr] Checking bitvec v0.20.4 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking num v0.4.0 [INFO] [stderr] Checking itertools v0.10.3 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking defmac v0.2.1 [INFO] [stderr] Checking ethnum v1.2.1 [INFO] [stderr] Checking nom v5.1.2 [INFO] [stderr] Checking regex-syntax v0.6.26 [INFO] [stderr] Checking dashmap v4.0.2 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling syn-mid v0.5.3 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling anyhow v1.0.57 [INFO] [stderr] Checking bytecount v0.3.2 [INFO] [stderr] Checking replace_with v0.1.7 [INFO] [stderr] Checking nom_locate v4.0.0 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking uint v0.9.3 [INFO] [stderr] Checking regex v1.5.6 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking fixed-hash v0.7.0 [INFO] [stderr] Checking assoc v0.1.2 [INFO] [stderr] Checking atomic_float v0.1.0 [INFO] [stderr] Checking primitive-types v0.11.1 [INFO] [stderr] Checking nom_locate v1.0.0 [INFO] [stderr] Checking env_logger v0.9.0 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling zeroize_derive v1.3.2 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Compiling derive_arbitrary v1.1.0 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling serde_repr v0.1.8 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Checking arbitrary v1.1.0 [INFO] [stderr] Checking zeroize v1.3.0 [INFO] [stderr] Compiling genawaiter-proc-macro v0.99.1 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Checking curve25519-dalek v3.2.1 [INFO] [stderr] Checking catvec v0.1.6 [INFO] [stderr] Compiling nom-packrat-macros v0.6.0 [INFO] [stderr] Compiling thiserror v1.0.31 [INFO] [stderr] Checking genawaiter v0.99.1 [INFO] [stderr] Checking nom-packrat v0.6.0 [INFO] [stderr] Checking structopt v0.3.26 [INFO] [stderr] Checking serde v1.0.137 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking serde-big-array v0.3.3 [INFO] [stderr] Checking ed25519-dalek v1.0.1 [INFO] [stderr] Checking novasmt v0.2.19 [INFO] [stderr] Checking serde_json v1.0.81 [INFO] [stderr] Compiling toml v0.5.9 [INFO] [stderr] Checking stdcode v0.1.7 [INFO] [stderr] Checking tmelcrypt v0.2.4 [INFO] [stderr] Checking melpow v0.1.1 [INFO] [stderr] Compiling proc-macro-crate v1.1.3 [INFO] [stderr] Compiling num_enum_derive v0.5.7 [INFO] [stderr] Checking num_enum v0.5.7 [INFO] [stderr] Checking themelio-structs v0.2.4 [INFO] [stderr] Checking themelio-stf v0.11.0 [INFO] [stderr] Checking mil v0.4.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `serde::Deserialize` [INFO] [stdout] --> src/executor.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use serde::Deserialize; [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/executor.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | self, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `CoinDataHeight`, `CoinID`, `Header` [INFO] [stdout] --> src/executor.rs:10:24 [INFO] [stdout] | [INFO] [stdout] 10 | use themelio_structs::{CoinDataHeight, CoinID, Header, Transaction}; [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde::Deserialize` [INFO] [stdout] --> src/executor.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use serde::Deserialize; [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/executor.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | self, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pk` [INFO] [stdout] --> src/executor.rs:166:14 [INFO] [stdout] | [INFO] [stdout] 166 | let (pk, sk, tx) = key_and_empty_tx(); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_pk` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sk` [INFO] [stdout] --> src/executor.rs:166:18 [INFO] [stdout] | [INFO] [stdout] 166 | let (pk, sk, tx) = key_and_empty_tx(); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_sk` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pk` [INFO] [stdout] --> src/executor.rs:175:14 [INFO] [stdout] | [INFO] [stdout] 175 | let (pk, sk, tx) = key_and_empty_tx(); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_pk` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sk` [INFO] [stdout] --> src/executor.rs:175:18 [INFO] [stdout] | [INFO] [stdout] 175 | let (pk, sk, tx) = key_and_empty_tx(); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_sk` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pk` [INFO] [stdout] --> src/executor.rs:202:14 [INFO] [stdout] | [INFO] [stdout] 202 | let (pk, sk, tx) = key_and_empty_tx(); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_pk` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sk` [INFO] [stdout] --> src/executor.rs:202:18 [INFO] [stdout] | [INFO] [stdout] 202 | let (pk, sk, tx) = key_and_empty_tx(); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_sk` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pk` [INFO] [stdout] --> src/executor.rs:211:14 [INFO] [stdout] | [INFO] [stdout] 211 | let (pk, sk, tx) = key_and_empty_tx(); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_pk` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sk` [INFO] [stdout] --> src/executor.rs:211:18 [INFO] [stdout] | [INFO] [stdout] 211 | let (pk, sk, tx) = key_and_empty_tx(); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_sk` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::PathBuf` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::path::PathBuf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::PathBuf` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::path::PathBuf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `themelio_structs::Transaction` [INFO] [stdout] --> src/main.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use themelio_structs::Transaction; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `themelio_structs::Transaction` [INFO] [stdout] --> src/main.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use themelio_structs::Transaction; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_once` is never used [INFO] [stdout] --> src/bin/fuzz_parser.rs:25:4 [INFO] [stdout] | [INFO] [stdout] 25 | fn test_once(data: &[u8]) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_once` is never used [INFO] [stdout] --> src/bin/fuzz_parser.rs:25:4 [INFO] [stdout] | [INFO] [stdout] 25 | fn test_once(data: &[u8]) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` 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] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.91s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v5.1.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "e0b00f2e2cd833629ca15e22303a211e59a4f286fe5b93152b65a81dc3de647a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0b00f2e2cd833629ca15e22303a211e59a4f286fe5b93152b65a81dc3de647a", kill_on_drop: false }` [INFO] [stdout] e0b00f2e2cd833629ca15e22303a211e59a4f286fe5b93152b65a81dc3de647a