[INFO] fetching crate ark-sponge 0.3.0... [INFO] testing ark-sponge-0.3.0 against 1.59.0 for beta-1.60-1 [INFO] extracting crate ark-sponge 0.3.0 into /workspace/builds/worker-38/source [INFO] validating manifest of crates.io crate ark-sponge 0.3.0 on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ark-sponge 0.3.0 [INFO] finished tweaking crates.io crate ark-sponge 0.3.0 [INFO] tweaked toml for crates.io crate ark-sponge 0.3.0 written to /workspace/builds/worker-38/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1b29f2d142f3c77f9cd2a5e36039320f984f9136db22eaf0ce9debe97f260217 [INFO] running `Command { std: "docker" "start" "-a" "1b29f2d142f3c77f9cd2a5e36039320f984f9136db22eaf0ce9debe97f260217", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1b29f2d142f3c77f9cd2a5e36039320f984f9136db22eaf0ce9debe97f260217", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b29f2d142f3c77f9cd2a5e36039320f984f9136db22eaf0ce9debe97f260217", kill_on_drop: false }` [INFO] [stdout] 1b29f2d142f3c77f9cd2a5e36039320f984f9136db22eaf0ce9debe97f260217 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 189c6c44a8c0d3da982392d733ad201d05e4e207461e08b27833ae6c91ccd8a4 [INFO] running `Command { std: "docker" "start" "-a" "189c6c44a8c0d3da982392d733ad201d05e4e207461e08b27833ae6c91ccd8a4", kill_on_drop: false }` [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling tracing-core v0.1.22 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling ark-ff-asm v0.3.0 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling tracing-attributes v0.1.19 [INFO] [stderr] Compiling zeroize_derive v1.3.2 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling tracing-subscriber v0.2.25 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling rustc_version v0.3.3 [INFO] [stderr] Compiling zeroize v1.5.3 [INFO] [stderr] Compiling ark-std v0.3.0 [INFO] [stderr] Compiling ark-serialize v0.3.0 [INFO] [stderr] Compiling ark-ff v0.3.0 [INFO] [stderr] Compiling tracing v0.1.31 [INFO] [stderr] Compiling ark-ff-macros v0.3.0 [INFO] [stderr] Compiling ark-ec v0.3.0 [INFO] [stderr] Compiling ark-relations v0.3.0 [INFO] [stderr] Compiling ark-r1cs-std v0.3.1 [INFO] [stderr] Compiling ark-nonnative-field v0.3.0 [INFO] [stderr] Compiling ark-sponge v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `capacity` [INFO] [stdout] --> src/poseidon/mod.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 46 | capacity: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | unused, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] = note: `#[warn(dead_code)]` implied by `#[warn(unused)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 33.22s [INFO] running `Command { std: "docker" "inspect" "189c6c44a8c0d3da982392d733ad201d05e4e207461e08b27833ae6c91ccd8a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "189c6c44a8c0d3da982392d733ad201d05e4e207461e08b27833ae6c91ccd8a4", kill_on_drop: false }` [INFO] [stdout] 189c6c44a8c0d3da982392d733ad201d05e4e207461e08b27833ae6c91ccd8a4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dec1eb865c1a7cd23852abb4e4f799fa13a4465e01c617116047c7afc65ddb84 [INFO] running `Command { std: "docker" "start" "-a" "dec1eb865c1a7cd23852abb4e4f799fa13a4465e01c617116047c7afc65ddb84", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling ark-test-curves v0.3.0 [INFO] [stdout] warning: field is never read: `capacity` [INFO] [stdout] --> src/poseidon/mod.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 46 | capacity: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | unused, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] = note: `#[warn(dead_code)]` implied by `#[warn(unused)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ark-sponge v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `capacity` [INFO] [stdout] --> src/poseidon/mod.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 46 | capacity: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | unused, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] = note: `#[warn(dead_code)]` implied by `#[warn(unused)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.32s [INFO] running `Command { std: "docker" "inspect" "dec1eb865c1a7cd23852abb4e4f799fa13a4465e01c617116047c7afc65ddb84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dec1eb865c1a7cd23852abb4e4f799fa13a4465e01c617116047c7afc65ddb84", kill_on_drop: false }` [INFO] [stdout] dec1eb865c1a7cd23852abb4e4f799fa13a4465e01c617116047c7afc65ddb84 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] dd429a11131a79795957902ee4dedc5e12a21f682278bbddcd3f4c42ae33e04d [INFO] running `Command { std: "docker" "start" "-a" "dd429a11131a79795957902ee4dedc5e12a21f682278bbddcd3f4c42ae33e04d", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `capacity` [INFO] [stderr] --> src/poseidon/mod.rs:46:5 [INFO] [stderr] | [INFO] [stderr] 46 | capacity: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | unused, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] = note: `#[warn(dead_code)]` implied by `#[warn(unused)]` [INFO] [stderr] [INFO] [stderr] warning: `ark-sponge` (lib) generated 1 warning [INFO] [stderr] warning: `ark-sponge` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.24s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ark_sponge-1ffb3dd7edfe5338) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test absorb::tests::test_cast ... ok [INFO] [stdout] test poseidon::tests::list_with_nonconstant_size_element ... ok [INFO] [stdout] test poseidon::tests::test_macros ... ok [INFO] [stdout] test poseidon::tests::single_field_element ... ok [INFO] [stdout] test poseidon::tests::test_squeeze_cast_native ... ok [INFO] [stdout] test constraints::absorb::tests::consistency_check ... ok [INFO] [stdout] test poseidon::constraints::tests::absorb_test ... ok [INFO] [stderr] Doc-tests ark-sponge [INFO] [stdout] test poseidon::tests::list_with_constant_size_element ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 8.51s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "dd429a11131a79795957902ee4dedc5e12a21f682278bbddcd3f4c42ae33e04d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd429a11131a79795957902ee4dedc5e12a21f682278bbddcd3f4c42ae33e04d", kill_on_drop: false }` [INFO] [stdout] dd429a11131a79795957902ee4dedc5e12a21f682278bbddcd3f4c42ae33e04d