[INFO] fetching crate threshold_crypto_ce 0.4.0... [INFO] checking threshold_crypto_ce-0.4.0 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] extracting crate threshold_crypto_ce 0.4.0 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate threshold_crypto_ce 0.4.0 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate threshold_crypto_ce 0.4.0 [INFO] finished tweaking crates.io crate threshold_crypto_ce 0.4.0 [INFO] tweaked toml for crates.io crate threshold_crypto_ce 0.4.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate crates.io crate threshold_crypto_ce 0.4.0 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded proc-macro2 v1.0.5 [INFO] [stderr] Downloaded serde_derive v1.0.101 [INFO] [stderr] Downloaded rand04 v0.1.1 [INFO] [stderr] Downloaded autocfg v0.1.6 [INFO] [stderr] Downloaded rand04_compat v0.1.1 [INFO] [stderr] Downloaded tiny-keccak v1.5.0 [INFO] [stderr] Downloaded cast v0.2.2 [INFO] [stderr] Downloaded winapi-util v0.1.2 [INFO] [stderr] Downloaded memsec v0.5.6 [INFO] [stderr] Downloaded walkdir v2.2.9 [INFO] [stderr] Downloaded bincode v1.2.0 [INFO] [stderr] Downloaded rand_xoshiro v0.1.0 [INFO] [stderr] Downloaded regex-automata v0.1.8 [INFO] [stderr] Downloaded itertools v0.8.0 [INFO] [stderr] Downloaded criterion v0.2.11 [INFO] [stderr] Downloaded num-bigint v0.2.3 [INFO] [stderr] Downloaded rayon-core v1.6.0 [INFO] [stderr] Downloaded serde v1.0.101 [INFO] [stderr] Downloaded rayon v1.2.0 [INFO] [stderr] Downloaded syn v1.0.5 [INFO] [stderr] Downloaded tinytemplate v1.0.2 [INFO] [stderr] Downloaded criterion-plot v0.3.1 [INFO] [stderr] Downloaded csv-core v0.1.6 [INFO] [stderr] Downloaded synstructure v0.12.1 [INFO] [stderr] Downloaded ff_derive_ce v0.6.0 [INFO] [stderr] Downloaded ff_ce v0.8.0 [INFO] [stderr] Downloaded bstr v0.2.8 [INFO] [stderr] Downloaded errno v0.2.4 [INFO] [stderr] Downloaded getrandom v0.1.12 [INFO] [stderr] Downloaded hex v0.4.0 [INFO] [stderr] Downloaded same-file v1.0.5 [INFO] [stderr] Downloaded libc v0.2.64 [INFO] [stderr] Downloaded pairing_ce v0.19.0 [INFO] [stderr] Downloaded csv v1.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5c0791760e0f660ca6a201180d85a62fc6f2bd7581c7dbc30615cf98b17a8a21 [INFO] running `Command { std: "docker" "start" "-a" "5c0791760e0f660ca6a201180d85a62fc6f2bd7581c7dbc30615cf98b17a8a21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5c0791760e0f660ca6a201180d85a62fc6f2bd7581c7dbc30615cf98b17a8a21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5c0791760e0f660ca6a201180d85a62fc6f2bd7581c7dbc30615cf98b17a8a21", kill_on_drop: false }` [INFO] [stdout] 5c0791760e0f660ca6a201180d85a62fc6f2bd7581c7dbc30615cf98b17a8a21 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8d97ac557912fe1b25c96af3e4b3f35ced3a9fe6d0a8927db6a29b5465763ea6 [INFO] running `Command { std: "docker" "start" "-a" "8d97ac557912fe1b25c96af3e4b3f35ced3a9fe6d0a8927db6a29b5465763ea6", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.6 [INFO] [stderr] Compiling libc v0.2.64 [INFO] [stderr] Compiling proc-macro2 v1.0.5 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Compiling cc v1.0.46 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling getrandom v0.1.12 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Compiling rayon-core v1.6.0 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-bigint v0.2.3 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [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] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking regex-automata v0.1.8 [INFO] [stderr] Compiling memsec v0.5.6 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking unicode-width v0.1.6 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking num_cpus v1.10.1 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking hex v0.4.0 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling bincode v1.2.0 [INFO] [stderr] Checking itertools v0.8.0 [INFO] [stderr] Checking same-file v1.0.5 [INFO] [stderr] Checking csv-core v0.1.6 [INFO] [stderr] Checking cast v0.2.2 [INFO] [stderr] Checking crossbeam-epoch v0.7.2 [INFO] [stderr] Checking tiny-keccak v1.5.0 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking walkdir v2.2.9 [INFO] [stderr] Checking errno v0.2.4 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Checking rand_xoshiro v0.1.0 [INFO] [stderr] Checking hex_fmt v0.3.0 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Checking rand04 v0.1.1 [INFO] [stderr] Checking criterion-plot v0.3.1 [INFO] [stderr] Checking rand04_compat v0.1.1 [INFO] [stderr] Checking rayon v1.2.0 [INFO] [stderr] Checking backtrace v0.3.40 [INFO] [stderr] Compiling synstructure v0.12.1 [INFO] [stderr] Compiling serde_derive v1.0.101 [INFO] [stderr] Compiling ff_derive_ce v0.6.0 [INFO] [stderr] Checking failure v0.1.6 [INFO] [stderr] Checking ff_ce v0.8.0 [INFO] [stderr] Checking pairing_ce v0.19.0 [INFO] [stderr] Checking serde_json v1.0.41 [INFO] [stderr] Checking bstr v0.2.8 [INFO] [stderr] Checking threshold_crypto_ce v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking csv v1.1.1 [INFO] [stderr] Checking tinytemplate v1.0.2 [INFO] [stderr] Checking criterion v0.2.11 [INFO] [stdout] warning: unexpected `cfg` condition value: `use-insecure-test-only-mock-crypto` [INFO] [stdout] --> src/bls12/serde_impl.rs:374:15 [INFO] [stdout] | [INFO] [stdout] 374 | #[cfg(not(feature = "use-insecure-test-only-mock-crypto"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `use-insecure-test-only-mock-crypto` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `use-insecure-test-only-mock-crypto` [INFO] [stdout] --> src/bls12/serde_impl.rs:418:23 [INFO] [stdout] | [INFO] [stdout] 418 | #[cfg(not(feature = "use-insecure-test-only-mock-crypto"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `use-insecure-test-only-mock-crypto` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `use-insecure-test-only-mock-crypto` [INFO] [stdout] --> src/bn256/serde_impl.rs:374:15 [INFO] [stdout] | [INFO] [stdout] 374 | #[cfg(not(feature = "use-insecure-test-only-mock-crypto"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `use-insecure-test-only-mock-crypto` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `use-insecure-test-only-mock-crypto` [INFO] [stdout] --> src/bn256/serde_impl.rs:418:23 [INFO] [stdout] | [INFO] [stdout] 418 | #[cfg(not(feature = "use-insecure-test-only-mock-crypto"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `use-insecure-test-only-mock-crypto` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.41s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.2.11 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "8d97ac557912fe1b25c96af3e4b3f35ced3a9fe6d0a8927db6a29b5465763ea6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d97ac557912fe1b25c96af3e4b3f35ced3a9fe6d0a8927db6a29b5465763ea6", kill_on_drop: false }` [INFO] [stdout] 8d97ac557912fe1b25c96af3e4b3f35ced3a9fe6d0a8927db6a29b5465763ea6