[INFO] fetching crate curv-kzen 0.8.0... [INFO] checking curv-kzen-0.8.0 against master#db1fb85cff63ad5fffe435e17128f99f9e1d970c for pr-89056 [INFO] extracting crate curv-kzen 0.8.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate curv-kzen 0.8.0 on toolchain db1fb85cff63ad5fffe435e17128f99f9e1d970c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate curv-kzen 0.8.0 [INFO] finished tweaking crates.io crate curv-kzen 0.8.0 [INFO] tweaked toml for crates.io crate curv-kzen 0.8.0 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate crates.io crate curv-kzen 0.8.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a12d8b4f258ec96c3659e70897213d04819e802e87911b280008bedd31ff76e4 [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" "a12d8b4f258ec96c3659e70897213d04819e802e87911b280008bedd31ff76e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a12d8b4f258ec96c3659e70897213d04819e802e87911b280008bedd31ff76e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a12d8b4f258ec96c3659e70897213d04819e802e87911b280008bedd31ff76e4", kill_on_drop: false }` [INFO] [stdout] a12d8b4f258ec96c3659e70897213d04819e802e87911b280008bedd31ff76e4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] a33ac17f9afadc045cf8cb5e9c06cbb8252ac7cf057044949fd70f73d93e1596 [INFO] running `Command { std: "docker" "start" "-a" "a33ac17f9afadc045cf8cb5e9c06cbb8252ac7cf057044949fd70f73d93e1596", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking cryptoxide v0.1.3 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Compiling paste v1.0.5 [INFO] [stderr] Checking der v0.4.2 [INFO] [stderr] Compiling secp256k1-sys v0.4.1 [INFO] [stderr] Checking merkle-cbt v0.3.0 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking generic-array v0.14.4 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking rand_xorshift v0.2.0 [INFO] [stderr] Checking bit-set v0.5.2 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking sha2 v0.8.2 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking crypto-mac v0.11.1 [INFO] [stderr] Checking crypto-mac v0.8.0 [INFO] [stderr] Checking sha2 v0.9.8 [INFO] [stderr] Checking sha3 v0.9.1 [INFO] [stderr] Checking hmac v0.11.0 [INFO] [stderr] Checking ff v0.10.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking signature v1.3.1 [INFO] [stderr] Checking spki v0.4.1 [INFO] [stderr] Checking blake2 v0.9.2 [INFO] [stderr] Checking pkcs8 v0.7.6 [INFO] [stderr] Checking group v0.10.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Checking rusty-fork v0.3.0 [INFO] [stderr] Checking proptest v0.10.1 [INFO] [stderr] Compiling synstructure v0.12.5 [INFO] [stderr] Compiling zeroize_derive v1.1.0 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling thiserror-impl v1.0.29 [INFO] [stderr] Compiling ff_derive-zeroize v0.6.2 [INFO] [stderr] Checking zeroize v1.4.1 [INFO] [stderr] Checking crypto-bigint v0.2.8 [INFO] [stderr] Checking curve25519-dalek v3.2.0 [INFO] [stderr] Checking elliptic-curve v0.10.6 [INFO] [stderr] Checking ecdsa v0.12.4 [INFO] [stderr] Checking thiserror v1.0.29 [INFO] [stderr] Checking p256 v0.9.0 [INFO] [stderr] Checking ff-zeroize v0.6.3 [INFO] [stderr] Checking pairing-plus v0.19.0 [INFO] [stderr] Compiling proptest-derive v0.2.0 [INFO] [stderr] Checking secp256k1 v0.20.3 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking rust-gmp-kzen v0.5.1 [INFO] [stderr] Checking serde_bytes v0.11.5 [INFO] [stderr] Checking serde_test v1.0.130 [INFO] [stderr] Checking curv-kzen v0.8.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `purpose` [INFO] [stdout] --> src/elliptic/curves/curve_ristretto.rs:66:5 [INFO] [stdout] | [INFO] [stdout] 66 | purpose: &'static str, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `purpose` [INFO] [stdout] --> src/elliptic/curves/curve_ristretto.rs:71:5 [INFO] [stdout] | [INFO] [stdout] 71 | purpose: &'static str, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `purpose` [INFO] [stdout] --> src/elliptic/curves/p256.rs:73:5 [INFO] [stdout] | [INFO] [stdout] 73 | purpose: &'static str, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `purpose` [INFO] [stdout] --> src/elliptic/curves/secp256_k1.rs:141:5 [INFO] [stdout] | [INFO] [stdout] 141 | purpose: &'static str, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `radix` [INFO] [stdout] --> src/arithmetic/errors.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub(super) radix: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `purpose` [INFO] [stdout] --> src/elliptic/curves/curve_ristretto.rs:66:5 [INFO] [stdout] | [INFO] [stdout] 66 | purpose: &'static str, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `purpose` [INFO] [stdout] --> src/elliptic/curves/curve_ristretto.rs:71:5 [INFO] [stdout] | [INFO] [stdout] 71 | purpose: &'static str, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `purpose` [INFO] [stdout] --> src/elliptic/curves/p256.rs:73:5 [INFO] [stdout] | [INFO] [stdout] 73 | purpose: &'static str, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `purpose` [INFO] [stdout] --> src/elliptic/curves/secp256_k1.rs:141:5 [INFO] [stdout] | [INFO] [stdout] 141 | purpose: &'static str, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `radix` [INFO] [stdout] --> src/arithmetic/errors.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub(super) radix: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 30.66s [INFO] running `Command { std: "docker" "inspect" "a33ac17f9afadc045cf8cb5e9c06cbb8252ac7cf057044949fd70f73d93e1596", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a33ac17f9afadc045cf8cb5e9c06cbb8252ac7cf057044949fd70f73d93e1596", kill_on_drop: false }` [INFO] [stdout] a33ac17f9afadc045cf8cb5e9c06cbb8252ac7cf057044949fd70f73d93e1596