[INFO] fetching crate nugget_bls 0.0.1... [INFO] building nugget_bls-0.0.1 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2 [INFO] extracting crate nugget_bls 0.0.1 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate nugget_bls 0.0.1 [INFO] finished tweaking crates.io crate nugget_bls 0.0.1 [INFO] tweaked toml for crates.io crate nugget_bls 0.0.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate nugget_bls 0.0.1 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 53 packages to latest compatible versions [INFO] [stderr] Adding ark-bls12-377 v0.4.0 (available: v0.5.0) [INFO] [stderr] Adding ark-bls12-381 v0.4.0 (available: v0.5.0) [INFO] [stderr] Adding ark-ec v0.4.2 (available: v0.5.0) [INFO] [stderr] Adding ark-ff v0.4.2 (available: v0.5.0) [INFO] [stderr] Adding ark-serialize v0.4.2 (available: v0.5.0) [INFO] [stderr] Adding ark-std v0.4.0 (available: v0.5.0) [INFO] [stderr] Adding rand_core v0.6.4 (available: v0.9.3) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ark-transcript v0.0.1 [INFO] [stderr] Downloaded dleq_vrf v0.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7afa4c9529847be340f6330d9055995dc5b1ecd61db09932495e7b525f5a81ac [INFO] running `Command { std: "docker" "start" "-a" "7afa4c9529847be340f6330d9055995dc5b1ecd61db09932495e7b525f5a81ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7afa4c9529847be340f6330d9055995dc5b1ecd61db09932495e7b525f5a81ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7afa4c9529847be340f6330d9055995dc5b1ecd61db09932495e7b525f5a81ac", kill_on_drop: false }` [INFO] [stdout] 7afa4c9529847be340f6330d9055995dc5b1ecd61db09932495e7b525f5a81ac [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1337afff8f58cca8544c0e0c4a216b7e9d3c28f388da5db38a7ae428e30a5c21 [INFO] running `Command { std: "docker" "start" "-a" "1337afff8f58cca8544c0e0c4a216b7e9d3c28f388da5db38a7ae428e30a5c21", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling libc v0.2.176 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling hashbrown v0.13.2 [INFO] [stderr] Compiling sha3 v0.10.8 [INFO] [stderr] Compiling sha2 v0.10.9 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling ark-std v0.4.0 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling ark-serialize-derive v0.4.2 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling ark-ff-asm v0.4.2 [INFO] [stderr] Compiling ark-ff-macros v0.4.2 [INFO] [stderr] Compiling zeroize v1.8.2 [INFO] [stderr] Compiling ark-serialize v0.4.2 [INFO] [stderr] Compiling ark-ff v0.4.2 [INFO] [stderr] Compiling ark-poly v0.4.2 [INFO] [stderr] Compiling ark-transcript v0.0.1 [INFO] [stderr] Compiling ark-ec v0.4.2 [INFO] [stderr] Compiling ark-bls12-377 v0.4.0 [INFO] [stderr] Compiling ark-bls12-381 v0.4.0 [INFO] [stderr] Compiling dleq_vrf v0.0.1 [INFO] [stderr] Compiling nugget_bls v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `std` [INFO] [stdout] --> src/lib.rs:3:17 [INFO] [stdout] | [INFO] [stdout] 3 | #![cfg_attr(not(feature = "std"), no_std)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `bls12_377`, `bls12_381`, `default`, and `getrandom` [INFO] [stdout] = help: consider adding `std` 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] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.17s [INFO] running `Command { std: "docker" "inspect" "1337afff8f58cca8544c0e0c4a216b7e9d3c28f388da5db38a7ae428e30a5c21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1337afff8f58cca8544c0e0c4a216b7e9d3c28f388da5db38a7ae428e30a5c21", kill_on_drop: false }` [INFO] [stdout] 1337afff8f58cca8544c0e0c4a216b7e9d3c28f388da5db38a7ae428e30a5c21 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1743165b0a28d3f907eb0b092a2bdf0886c32b1396d45144483bc7661bc825cc [INFO] running `Command { std: "docker" "start" "-a" "1743165b0a28d3f907eb0b092a2bdf0886c32b1396d45144483bc7661bc825cc", kill_on_drop: false }` [INFO] [stdout] warning: unexpected `cfg` condition value: `std` [INFO] [stdout] --> src/lib.rs:3:17 [INFO] [stdout] | [INFO] [stdout] 3 | #![cfg_attr(not(feature = "std"), no_std)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `bls12_377`, `bls12_381`, `default`, and `getrandom` [INFO] [stdout] = help: consider adding `std` 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] [stderr] Compiling nugget_bls v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `std` [INFO] [stdout] --> src/lib.rs:3:17 [INFO] [stdout] | [INFO] [stdout] 3 | #![cfg_attr(not(feature = "std"), no_std)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `bls12_377`, `bls12_381`, `default`, and `getrandom` [INFO] [stdout] = help: consider adding `std` 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] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.57s [INFO] running `Command { std: "docker" "inspect" "1743165b0a28d3f907eb0b092a2bdf0886c32b1396d45144483bc7661bc825cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1743165b0a28d3f907eb0b092a2bdf0886c32b1396d45144483bc7661bc825cc", kill_on_drop: false }` [INFO] [stdout] 1743165b0a28d3f907eb0b092a2bdf0886c32b1396d45144483bc7661bc825cc