[INFO] cloning repository https://github.com/shamatar/poseidon_hash [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shamatar/poseidon_hash" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshamatar%2Fposeidon_hash", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshamatar%2Fposeidon_hash'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 495ae87ff066d066b140c7d0dff8d929b87d31ee [INFO] checking shamatar/poseidon_hash against master#36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 for pr-81863 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshamatar%2Fposeidon_hash" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/shamatar/poseidon_hash on toolchain 36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/shamatar/poseidon_hash [INFO] finished tweaking git repo https://github.com/shamatar/poseidon_hash [INFO] tweaked toml for git repo https://github.com/shamatar/poseidon_hash written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/shamatar/poseidon_hash already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:ce6408862c0f4858e6cd2b85b2cf085ff7d0d6323904d0a94b71664a228554ab" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5fbce96077e51736ec05a5fcc7c948f405c7b0fae49e39a0b51f300003368727 [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" "5fbce96077e51736ec05a5fcc7c948f405c7b0fae49e39a0b51f300003368727", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5fbce96077e51736ec05a5fcc7c948f405c7b0fae49e39a0b51f300003368727", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5fbce96077e51736ec05a5fcc7c948f405c7b0fae49e39a0b51f300003368727", kill_on_drop: false }` [INFO] [stdout] 5fbce96077e51736ec05a5fcc7c948f405c7b0fae49e39a0b51f300003368727 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:ce6408862c0f4858e6cd2b85b2cf085ff7d0d6323904d0a94b71664a228554ab" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 40b1cede4920a3ec01c715a06026661739ba6cbff268e5a35989cdd1fdfc0d1d [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" "40b1cede4920a3ec01c715a06026661739ba6cbff268e5a35989cdd1fdfc0d1d", kill_on_drop: false }` [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling syn v1.0.33 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Checking ppv-lite86 v0.2.8 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Checking hex v0.4.2 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking tiny-keccak v1.5.0 [INFO] [stderr] Checking blake2-rfc_bellman_edition v0.0.1 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking sha2 v0.8.2 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking alga v0.9.3 [INFO] [stderr] Compiling ff_derive_ce v0.9.0 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Checking ff_ce v0.12.0 [INFO] [stderr] Checking pairing_ce v0.24.0 [INFO] [stderr] Checking serde v1.0.114 [INFO] [stderr] Checking mathru v0.6.10 [INFO] [stderr] Checking poseidon_hash v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `FromPrimitive`, `NumAssignOps`, `NumOps`, `Num`, `ToPrimitive` [INFO] [stdout] --> src/algebra/num_impls.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | NumOps, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 25 | Num, [INFO] [stdout] | ^^^ [INFO] [stdout] 26 | NumAssignOps, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 27 | FromPrimitive, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 28 | ToPrimitive [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Power` [INFO] [stdout] --> src/algebra/mathru/mod.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | Power [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::pairing::bn256::Fr` [INFO] [stdout] --> src/algebra/mathru/mod.rs:160:13 [INFO] [stdout] | [INFO] [stdout] 160 | use crate::pairing::bn256::Fr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/algebra/mod.rs:76:9 [INFO] [stdout] | [INFO] [stdout] 76 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::specialization_macro::*` [INFO] [stdout] --> src/specialization/specialized_2_into_1.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use super::specialization_macro::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `FromPrimitive`, `NumAssignOps`, `NumOps`, `Num`, `ToPrimitive` [INFO] [stdout] --> src/algebra/num_impls.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | NumOps, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 25 | Num, [INFO] [stdout] | ^^^ [INFO] [stdout] 26 | NumAssignOps, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 27 | FromPrimitive, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 28 | ToPrimitive [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Power` [INFO] [stdout] --> src/algebra/mathru/mod.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | Power [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::specialization_macro::*` [INFO] [stdout] --> src/specialization/specialized_2_into_1.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use super::specialization_macro::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::pairing::ff::Field` [INFO] [stdout] --> src/algebra/mathru/mod.rs:161:13 [INFO] [stdout] | [INFO] [stdout] 161 | use crate::pairing::ff::Field; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute [INFO] [stdout] --> src/specialization/specialized_2_into_1.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute [INFO] [stdout] --> src/specialization/specialized_2_into_1.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `poseidon_hash::specialization::specialization_macro::PosendonR2C1` [INFO] [stdout] --> benches/hash.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use poseidon_hash::specialization::specialization_macro::PosendonR2C1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 50.16s [INFO] running `Command { std: "docker" "inspect" "40b1cede4920a3ec01c715a06026661739ba6cbff268e5a35989cdd1fdfc0d1d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40b1cede4920a3ec01c715a06026661739ba6cbff268e5a35989cdd1fdfc0d1d", kill_on_drop: false }` [INFO] [stdout] 40b1cede4920a3ec01c715a06026661739ba6cbff268e5a35989cdd1fdfc0d1d