[INFO] fetching crate diceprop 0.2.0... [INFO] testing diceprop-0.2.0 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate diceprop 0.2.0 into /workspace/builds/worker-67/source [INFO] validating manifest of crates.io crate diceprop 0.2.0 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate diceprop 0.2.0 [INFO] finished tweaking crates.io crate diceprop 0.2.0 [INFO] tweaked toml for crates.io crate diceprop 0.2.0 written to /workspace/builds/worker-67/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded dicetest v0.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bcb6db09043e1f707a92ff987505495f5bf549ea6977fe9c4f7f4ff3794da0d6 [INFO] running `Command { std: "docker" "start" "-a" "bcb6db09043e1f707a92ff987505495f5bf549ea6977fe9c4f7f4ff3794da0d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bcb6db09043e1f707a92ff987505495f5bf549ea6977fe9c4f7f4ff3794da0d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bcb6db09043e1f707a92ff987505495f5bf549ea6977fe9c4f7f4ff3794da0d6", kill_on_drop: false }` [INFO] [stdout] bcb6db09043e1f707a92ff987505495f5bf549ea6977fe9c4f7f4ff3794da0d6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1cce045c2553d7db6e7eb59f6240368232a9479e53121a4c579ea51ae922c9ce [INFO] running `Command { std: "docker" "start" "-a" "1cce045c2553d7db6e7eb59f6240368232a9479e53121a4c579ea51ae922c9ce", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.119 [INFO] [stderr] Compiling array-init v2.0.0 [INFO] [stderr] Compiling getrandom v0.2.5 [INFO] [stderr] Compiling dicetest v0.3.0 [INFO] [stderr] Compiling diceprop v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::array::IntoIter::::new`: use `IntoIterator::into_iter` instead [INFO] [stdout] --> src/set.rs:57:40 [INFO] [stdout] | [INFO] [stdout] 57 | let elems_iter = IntoIter::new(names) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::array::IntoIter::::new`: use `IntoIterator::into_iter` instead [INFO] [stdout] --> src/set.rs:58:32 [INFO] [stdout] | [INFO] [stdout] 58 | .zip(IntoIter::new(values)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.53s [INFO] running `Command { std: "docker" "inspect" "1cce045c2553d7db6e7eb59f6240368232a9479e53121a4c579ea51ae922c9ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1cce045c2553d7db6e7eb59f6240368232a9479e53121a4c579ea51ae922c9ce", kill_on_drop: false }` [INFO] [stdout] 1cce045c2553d7db6e7eb59f6240368232a9479e53121a4c579ea51ae922c9ce [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2d31a5b408bc55452569e7b14b77f82d161b101c98dedd049f739478f2ba86f4 [INFO] running `Command { std: "docker" "start" "-a" "2d31a5b408bc55452569e7b14b77f82d161b101c98dedd049f739478f2ba86f4", kill_on_drop: false }` [INFO] [stderr] Compiling diceprop v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::array::IntoIter::::new`: use `IntoIterator::into_iter` instead [INFO] [stdout] --> src/set.rs:57:40 [INFO] [stdout] | [INFO] [stdout] 57 | let elems_iter = IntoIter::new(names) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::array::IntoIter::::new`: use `IntoIterator::into_iter` instead [INFO] [stdout] --> src/set.rs:58:32 [INFO] [stdout] | [INFO] [stdout] 58 | .zip(IntoIter::new(values)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::array::IntoIter::::new`: use `IntoIterator::into_iter` instead [INFO] [stdout] --> src/set.rs:57:40 [INFO] [stdout] | [INFO] [stdout] 57 | let elems_iter = IntoIter::new(names) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::array::IntoIter::::new`: use `IntoIterator::into_iter` instead [INFO] [stdout] --> src/set.rs:58:32 [INFO] [stdout] | [INFO] [stdout] 58 | .zip(IntoIter::new(values)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.48s [INFO] running `Command { std: "docker" "inspect" "2d31a5b408bc55452569e7b14b77f82d161b101c98dedd049f739478f2ba86f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d31a5b408bc55452569e7b14b77f82d161b101c98dedd049f739478f2ba86f4", kill_on_drop: false }` [INFO] [stdout] 2d31a5b408bc55452569e7b14b77f82d161b101c98dedd049f739478f2ba86f4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0a9ae5d2d5ab93f7f4bf26faf9b48c899dc05bde85e238e8a8009f9b832e785e [INFO] running `Command { std: "docker" "start" "-a" "0a9ae5d2d5ab93f7f4bf26faf9b48c899dc05bde85e238e8a8009f9b832e785e", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: use of deprecated associated function `std::array::IntoIter::::new`: use `IntoIterator::into_iter` instead [INFO] [stderr] --> src/set.rs:57:40 [INFO] [stderr] | [INFO] [stderr] 57 | let elems_iter = IntoIter::new(names) [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::array::IntoIter::::new`: use `IntoIterator::into_iter` instead [INFO] [stderr] --> src/set.rs:58:32 [INFO] [stderr] | [INFO] [stderr] 58 | .zip(IntoIter::new(values)) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: `diceprop` (lib) generated 2 warnings [INFO] [stderr] warning: `diceprop` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.52s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/diceprop-3a64ff5ff2bb6ea5) [INFO] [stdout] [INFO] [stdout] running 39 tests [INFO] [stdout] test props::algebra::tests::field_example ... ok [INFO] [stdout] test props::algebra::tests::semigroup_example ... ok [INFO] [stdout] test props::algebra::tests::abelian_group_example ... ok [INFO] [stdout] test props::algebra::tests::monoid_example ... ok [INFO] [stdout] test props::algebra::tests::group_example ... ok [INFO] [stdout] test props::algebra::tests::commutative_ring_example ... ok [INFO] [stdout] test props::binop::tests::commutative_example ... ok [INFO] [stdout] test props::algebra::tests::ring_example ... ok [INFO] [stdout] test props::binop::tests::distributive_example ... ok [INFO] [stdout] test props::binop::tests::associative_example ... ok [INFO] [stdout] test props::binop::tests::equal_example ... ok [INFO] [stdout] test props::binop::tests::inverse_elem_example ... ok [INFO] [stdout] test props::binop::tests::identity_elem_example ... ok [INFO] [stdout] test props::binop::tests::inverse_example ... ok [INFO] [stdout] test props::binop::tests::left_distributive_example ... ok [INFO] [stdout] test props::binop::tests::left_identity_elem_example ... ok [INFO] [stdout] test props::binop::tests::left_inverse_elem_example ... ok [INFO] [stdout] test props::binop::tests::left_inverse_example ... ok [INFO] [stdout] test props::binop::tests::right_identity_elem_example ... ok [INFO] [stdout] test props::binop::tests::right_distributive_example ... ok [INFO] [stdout] test props::binop::tests::right_inverse_elem_example ... ok [INFO] [stdout] test props::binop::tests::right_inverse_example ... ok [INFO] [stdout] test props::binrel::tests::antisymmetric_example ... ok [INFO] [stdout] test props::binrel::tests::asymmetric_example ... ok [INFO] [stdout] test props::binrel::tests::equivalence_example ... ok [INFO] [stdout] test props::binrel::tests::partial_equivalence_example ... ok [INFO] [stdout] test props::binrel::tests::partial_order_example ... ok [INFO] [stdout] test props::binrel::tests::connex_example ... ok [INFO] [stdout] test props::binrel::tests::reflexive_example ... ok [INFO] [stdout] test props::binrel::tests::total_order_example ... ok [INFO] [stdout] test props::binrel::tests::transitive_example ... ok [INFO] [stdout] test props::binrel::tests::symmetric_example ... ok [INFO] [stdout] test props::fun::tests::equal_1_example ... ok [INFO] [stdout] test props::fun::tests::commutative_example ... ok [INFO] [stdout] test props::fun::tests::idempotent_example ... ok [INFO] [stdout] test props::fun::tests::inverse_example ... ok [INFO] [stdout] test props::fun::tests::equal_2_example ... ok [INFO] [stdout] test props::fun::tests::left_inverse_example ... ok [INFO] [stdout] test props::fun::tests::right_inverse_example ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 39 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests diceprop [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/lib.rs - (line 14) ... ok [INFO] [stdout] test src/lib.rs - (line 59) ... ok [INFO] [stdout] test src/lib.rs - (line 101) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.74s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "0a9ae5d2d5ab93f7f4bf26faf9b48c899dc05bde85e238e8a8009f9b832e785e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a9ae5d2d5ab93f7f4bf26faf9b48c899dc05bde85e238e8a8009f9b832e785e", kill_on_drop: false }` [INFO] [stdout] 0a9ae5d2d5ab93f7f4bf26faf9b48c899dc05bde85e238e8a8009f9b832e785e