[INFO] cloning repository https://github.com/Aoi1011/My-crossword [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Aoi1011/My-crossword" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAoi1011%2FMy-crossword", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAoi1011%2FMy-crossword'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] eaea6fa8c146ec5c213b46f838a439ae7cdc35f0 [INFO] checking Aoi1011/My-crossword/eaea6fa8c146ec5c213b46f838a439ae7cdc35f0 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAoi1011%2FMy-crossword" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Aoi1011/My-crossword on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Aoi1011/My-crossword [INFO] finished tweaking git repo https://github.com/Aoi1011/My-crossword [INFO] tweaked toml for git repo https://github.com/Aoi1011/My-crossword written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Aoi1011/My-crossword 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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c67816beb9272daa7d4d3f3d9a29395bcf5e272b34d5be48cbc2ca9b41894b49 [INFO] running `Command { std: "docker" "start" "-a" "c67816beb9272daa7d4d3f3d9a29395bcf5e272b34d5be48cbc2ca9b41894b49", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c67816beb9272daa7d4d3f3d9a29395bcf5e272b34d5be48cbc2ca9b41894b49", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c67816beb9272daa7d4d3f3d9a29395bcf5e272b34d5be48cbc2ca9b41894b49", kill_on_drop: false }` [INFO] [stdout] c67816beb9272daa7d4d3f3d9a29395bcf5e272b34d5be48cbc2ca9b41894b49 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -Dtail_expr_drop_order" "-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f5aa787cc79e6cc8ac045439fab33e059eb2a2aaacf460cfa6091cb3f3c03549 [INFO] running `Command { std: "docker" "start" "-a" "f5aa787cc79e6cc8ac045439fab33e059eb2a2aaacf460cfa6091cb3f3c03549", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling subtle v2.5.0 [INFO] [stderr] Checking cpufeatures v0.2.9 [INFO] [stderr] Compiling serde v1.0.174 [INFO] [stderr] Compiling serde_derive v1.0.174 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling serde_json v1.0.100 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking ryu v1.0.14 [INFO] [stderr] Checking base64 v0.13.1 [INFO] [stderr] Checking itoa v1.0.8 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Compiling hex-literal v0.3.4 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Compiling secp256k1-sys v0.4.2 [INFO] [stderr] Compiling clear_on_drop v0.2.5 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking crypto-mac v0.8.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking hmac v0.8.1 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking ibig v0.3.6 [INFO] [stderr] Checking hmac-drbg v0.3.0 [INFO] [stderr] Checking sha2 v0.10.7 [INFO] [stderr] Checking ripemd v0.1.3 [INFO] [stderr] Checking libsecp256k1-core v0.1.0 (/opt/rustwide/workdir/core) [INFO] [stderr] Checking secp256k1 v0.20.3 [INFO] [stderr] Compiling libsecp256k1-gen-ecmult v0.1.0 (/opt/rustwide/workdir/gen/ecmult) [INFO] [stderr] Compiling libsecp256k1-gen-genmult v0.1.0 (/opt/rustwide/workdir/gen/genmult) [INFO] [stderr] Compiling libsecp256k1 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking finite-fields v0.1.0 (/opt/rustwide/workdir/finite-fields) [INFO] [stderr] Checking elliptic-curves v0.1.0 (/opt/rustwide/workdir/elliptic-curves) [INFO] [stdout] warning: unused import: `thread::current` [INFO] [stdout] --> elliptic-curves/src/helper.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | thread::current, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking ecc v0.1.0 (/opt/rustwide/workdir/elliptic-curve-cryptography) [INFO] [stdout] warning: unused import: `std::str` [INFO] [stdout] --> elliptic-curve-cryptography/src/lib.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::str; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `finite_fields::FieldElement` [INFO] [stdout] --> elliptic-curve-cryptography/src/lib.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use finite_fields::FieldElement; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ibig::IBig` [INFO] [stdout] --> elliptic-curve-cryptography/src/lib.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use ibig::IBig; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `num_traits::Num` [INFO] [stdout] --> elliptic-curve-cryptography/src/lib.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use num_traits::Num; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> elliptic-curve-cryptography/src/lib.rs:19:22 [INFO] [stdout] | [INFO] [stdout] 19 | pub struct S256Point(Point); [INFO] [stdout] | --------- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `S256Point` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SharedSecret` [INFO] [stdout] --> tests/verify.rs:9:71 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::{recover, sign, verify, Message, PublicKey, SecretKey, SharedSecret, Signature}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ecdh::SharedSecret as SecpSharedSecret` [INFO] [stdout] --> tests/verify.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | ecdh::SharedSecret as SecpSharedSecret, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sha2::Sha256` [INFO] [stdout] --> tests/verify.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | use sha2::Sha256; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `genkey` is never used [INFO] [stdout] --> tests/verify.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 21 | fn genkey( [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `TestError` is never used [INFO] [stdout] --> tests/wycheproof.rs:65:6 [INFO] [stdout] | [INFO] [stdout] 65 | enum TestError { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_unit` is never used [INFO] [stdout] --> tests/wycheproof.rs:71:4 [INFO] [stdout] | [INFO] [stdout] 71 | fn test_unit(test: &TestUnit, key: &PublicKey) -> Result<(), TestError> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.82s [INFO] running `Command { std: "docker" "inspect" "f5aa787cc79e6cc8ac045439fab33e059eb2a2aaacf460cfa6091cb3f3c03549", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f5aa787cc79e6cc8ac045439fab33e059eb2a2aaacf460cfa6091cb3f3c03549", kill_on_drop: false }` [INFO] [stdout] f5aa787cc79e6cc8ac045439fab33e059eb2a2aaacf460cfa6091cb3f3c03549