[INFO] fetching crate ldpc 0.6.1... [INFO] testing ldpc-0.6.1 against 1.60.0 for beta-1.61-1 [INFO] extracting crate ldpc 0.6.1 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate ldpc 0.6.1 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ldpc 0.6.1 [INFO] finished tweaking crates.io crate ldpc 0.6.1 [INFO] tweaked toml for crates.io crate ldpc 0.6.1 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate crates.io crate ldpc 0.6.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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 ndarray v0.14.0 [INFO] [stderr] Downloaded is_sorted v0.1.1 [INFO] [stderr] Downloaded sprs v0.11.0 [INFO] [stderr] Downloaded alga v0.9.3 [INFO] [stderr] Downloaded sprs v0.9.4 [INFO] [stderr] Downloaded bigs v0.3.0 [INFO] [stderr] Downloaded pauli v0.3.0 [INFO] [stderr] Downloaded sparse-bin-mat v0.7.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 57e6a66bce80eabb57c6c3357dc4e38dfb0369784fc0696300c5dc63c0a64518 [INFO] running `Command { std: "docker" "start" "-a" "57e6a66bce80eabb57c6c3357dc4e38dfb0369784fc0696300c5dc63c0a64518", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "57e6a66bce80eabb57c6c3357dc4e38dfb0369784fc0696300c5dc63c0a64518", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57e6a66bce80eabb57c6c3357dc4e38dfb0369784fc0696300c5dc63c0a64518", kill_on_drop: false }` [INFO] [stdout] 57e6a66bce80eabb57c6c3357dc4e38dfb0369784fc0696300c5dc63c0a64518 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f3f71727fb9e4eec2f37b200497d1634540393b168b1c338b3967043b0b936e0 [INFO] running `Command { std: "docker" "start" "-a" "f3f71727fb9e4eec2f37b200497d1634540393b168b1c338b3967043b0b936e0", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling libm v0.2.2 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling libc v0.2.119 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling crossbeam-utils v0.8.7 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.7 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling ndarray v0.14.0 [INFO] [stderr] Compiling ryu v1.0.9 [INFO] [stderr] Compiling smallvec v1.8.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling itoa v1.0.1 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling is_sorted v0.1.1 [INFO] [stderr] Compiling matrixmultiply v0.2.4 [INFO] [stderr] Compiling matrixmultiply v0.3.2 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.2 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling getrandom v0.2.5 [INFO] [stderr] Compiling quote v1.0.15 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling num-complex v0.3.1 [INFO] [stderr] Compiling num-complex v0.4.0 [INFO] [stderr] Compiling alga v0.9.3 [INFO] [stderr] Compiling ndarray v0.15.4 [INFO] [stderr] Compiling sprs v0.11.0 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling sprs v0.9.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling sparse-bin-mat v0.7.0 [INFO] [stderr] Compiling bigs v0.3.0 [INFO] [stderr] Compiling pauli v0.3.0 [INFO] [stderr] Compiling ldpc v0.6.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 34.27s [INFO] running `Command { std: "docker" "inspect" "f3f71727fb9e4eec2f37b200497d1634540393b168b1c338b3967043b0b936e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f3f71727fb9e4eec2f37b200497d1634540393b168b1c338b3967043b0b936e0", kill_on_drop: false }` [INFO] [stdout] f3f71727fb9e4eec2f37b200497d1634540393b168b1c338b3967043b0b936e0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bac213b8e1709df0aca79f34f34eacafc86eb0c0f815fd21525b6d709d483a0b [INFO] running `Command { std: "docker" "start" "-a" "bac213b8e1709df0aca79f34f34eacafc86eb0c0f815fd21525b6d709d483a0b", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling ldpc v0.6.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 7.91s [INFO] running `Command { std: "docker" "inspect" "bac213b8e1709df0aca79f34f34eacafc86eb0c0f815fd21525b6d709d483a0b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bac213b8e1709df0aca79f34f34eacafc86eb0c0f815fd21525b6d709d483a0b", kill_on_drop: false }` [INFO] [stdout] bac213b8e1709df0aca79f34f34eacafc86eb0c0f815fd21525b6d709d483a0b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f3d2b86706dfef50d74d85e40efeb00a54ece5e6080952ca17df3e98c4401ce0 [INFO] running `Command { std: "docker" "start" "-a" "f3d2b86706dfef50d74d85e40efeb00a54ece5e6080952ca17df3e98c4401ce0", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ldpc-56314c9df5c6eabc) [INFO] [stdout] [INFO] [stdout] running 19 tests [INFO] [stdout] test codes::css::logicals::test::steane_code ... ok [INFO] [stdout] test codes::linear_code::edges::test::edges_of_hamming_code ... ok [INFO] [stdout] test codes::css::logicals::test::shor_code ... ok [INFO] [stdout] test decoders::belief_propagation::test::flipping_first_and_third_bit_for_hamming_code ... ok [INFO] [stdout] test decoders::belief_propagation::test::flipping_first_bit_for_hamming_code ... ok [INFO] [stdout] test decoders::belief_propagation::test::flipping_third_bit_for_hamming_code ... ok [INFO] [stdout] test decoders::belief_propagation::test::no_error_for_hamming_code ... ok [INFO] [stdout] test decoders::css_erasure::test::erasure_failures_in_shor_code ... ok [INFO] [stdout] test decoders::belief_propagation::test::flipping_third_bit_for_random_code ... ok [INFO] [stdout] test decoders::css_erasure::test::empty_erasure_in_shor_code ... ok [INFO] [stdout] test decoders::belief_propagation::test::flipping_first_bit_for_random_code ... ok [INFO] [stdout] test decoders::flip::test::flipping_first_and_third_bit_for_hamming_code ... ok [INFO] [stdout] test decoders::flip::test::flipping_third_bit_for_hamming_code ... ok [INFO] [stdout] test decoders::css_erasure::test::erasure_successes_in_shor_code ... ok [INFO] [stdout] test decoders::flip::test::flipping_first_bit_for_hamming_code ... ok [INFO] [stdout] test decoders::belief_propagation::test::flipping_two_bits_for_random_code ... ok [INFO] [stdout] test decoders::flip::test::no_error_for_hamming_code ... ok [INFO] [stdout] test decoders::belief_propagation::test::no_error_for_random_code ... ok [INFO] [stdout] test codes::css::logicals::test::random_hypergraph_product ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Doc-tests ldpc [INFO] [stdout] [INFO] [stdout] running 19 tests [INFO] [stdout] test src/codes/linear_code/mod.rs - codes::linear_code::LinearCode::random_regular_code (line 186) ... FAILED [INFO] [stdout] test src/codes/linear_code/mod.rs - codes::linear_code::LinearCode::random_error (line 442) ... FAILED [INFO] [stdout] test src/codes/css/mod.rs - codes::css::CssCode::logicals (line 302) ... FAILED [INFO] [stdout] test src/codes/css/mod.rs - codes::css::CssCode::stabilizers (line 271) ... FAILED [INFO] [stdout] test src/codes/css/mod.rs - codes::css::CssCode::random_error (line 334) ... FAILED [INFO] [stdout] test src/codes/css/mod.rs - codes::css::CssCode::syndrome_of (line 175) ... FAILED [INFO] [stdout] test src/codes/linear_code/mod.rs - codes::linear_code::LinearCode::edges (line 347) ... FAILED [INFO] [stdout] test src/codes/linear_code/mod.rs - codes::linear_code::LinearCode::syndrome_of (line 374) ... FAILED [INFO] [stdout] test src/codes/linear_code/mod.rs - codes::linear_code::LinearCode::has_codeword (line 411) ... FAILED [INFO] [stdout] test src/codes/linear_code/mod.rs - codes::linear_code::LinearCode::from_parity_check_matrix (line 78) ... FAILED [INFO] [stdout] test src/codes/css/mod.rs - codes::css::CssCode::has_stabilizer (line 222) ... FAILED [INFO] [stdout] test src/codes/css/mod.rs - codes::css::CssCode::hypergraph_product (line 87) ... FAILED [INFO] [stdout] test src/codes/css/mod.rs - codes::css::CssCode::has_logical (line 200) ... FAILED [INFO] [stdout] test src/codes/linear_code/mod.rs - codes::linear_code::LinearCode::dimension (line 298) ... FAILED [INFO] [stdout] test src/codes/linear_code/mod.rs - codes::linear_code::LinearCode::from_generator_matrix (line 104) ... ok [INFO] [stdout] test src/codes/linear_code/mod.rs - codes::linear_code::LinearCode::repetition_code (line 130) ... ok [INFO] [stdout] test src/codes/linear_code/mod.rs - codes::linear_code::LinearCode (line 23) ... ok [INFO] [stdout] test src/codes/linear_code/mod.rs - codes::linear_code::LinearCode::hamming_code (line 149) ... ok [INFO] [stdout] test src/codes/linear_code/mod.rs - codes::linear_code::LinearCode::has_same_codespace (line 252) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/codes/linear_code/mod.rs - codes::linear_code::LinearCode::random_regular_code (line 186) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/codes/linear_code/mod.rs - codes::linear_code::LinearCode::random_error (line 442) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/codes/css/mod.rs - codes::css::CssCode::logicals (line 302) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/codes/css/mod.rs - codes::css::CssCode::stabilizers (line 271) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/codes/css/mod.rs - codes::css::CssCode::random_error (line 334) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/codes/css/mod.rs - codes::css::CssCode::syndrome_of (line 175) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/codes/linear_code/mod.rs - codes::linear_code::LinearCode::edges (line 347) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/codes/linear_code/mod.rs - codes::linear_code::LinearCode::syndrome_of (line 374) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/codes/linear_code/mod.rs - codes::linear_code::LinearCode::has_codeword (line 411) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/codes/linear_code/mod.rs - codes::linear_code::LinearCode::from_parity_check_matrix (line 78) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/codes/css/mod.rs - codes::css::CssCode::has_stabilizer (line 222) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/codes/css/mod.rs - codes::css::CssCode::hypergraph_product (line 87) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/codes/css/mod.rs - codes::css::CssCode::has_logical (line 200) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/codes/linear_code/mod.rs - codes::linear_code::LinearCode::dimension (line 298) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/codes/css/mod.rs - codes::css::CssCode::has_logical (line 200) [INFO] [stdout] src/codes/css/mod.rs - codes::css::CssCode::has_stabilizer (line 222) [INFO] [stdout] src/codes/css/mod.rs - codes::css::CssCode::hypergraph_product (line 87) [INFO] [stdout] src/codes/css/mod.rs - codes::css::CssCode::logicals (line 302) [INFO] [stdout] src/codes/css/mod.rs - codes::css::CssCode::random_error (line 334) [INFO] [stdout] src/codes/css/mod.rs - codes::css::CssCode::stabilizers (line 271) [INFO] [stdout] src/codes/css/mod.rs - codes::css::CssCode::syndrome_of (line 175) [INFO] [stdout] src/codes/linear_code/mod.rs - codes::linear_code::LinearCode::dimension (line 298) [INFO] [stdout] src/codes/linear_code/mod.rs - codes::linear_code::LinearCode::edges (line 347) [INFO] [stdout] src/codes/linear_code/mod.rs - codes::linear_code::LinearCode::from_parity_check_matrix (line 78) [INFO] [stdout] src/codes/linear_code/mod.rs - codes::linear_code::LinearCode::has_codeword (line 411) [INFO] [stdout] src/codes/linear_code/mod.rs - codes::linear_code::LinearCode::random_error (line 442) [INFO] [stdout] src/codes/linear_code/mod.rs - codes::linear_code::LinearCode::random_regular_code (line 186) [INFO] [stdout] src/codes/linear_code/mod.rs - codes::linear_code::LinearCode::syndrome_of (line 374) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 5 passed; 14 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.40s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "f3d2b86706dfef50d74d85e40efeb00a54ece5e6080952ca17df3e98c4401ce0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f3d2b86706dfef50d74d85e40efeb00a54ece5e6080952ca17df3e98c4401ce0", kill_on_drop: false }` [INFO] [stdout] f3d2b86706dfef50d74d85e40efeb00a54ece5e6080952ca17df3e98c4401ce0