[INFO] fetching crate sucds 0.1.3...
[INFO] testing sucds-0.1.3 against master#404c8471aba60c2d837fa728e7c729a0f52d5830 for pr-87041-1
[INFO] extracting crate sucds 0.1.3 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate sucds 0.1.3 on toolchain 404c8471aba60c2d837fa728e7c729a0f52d5830
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sucds 0.1.3
[INFO] finished tweaking crates.io crate sucds 0.1.3
[INFO] tweaked toml for crates.io crate sucds 0.1.3 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "fetch" "--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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a429bb59b7a3b4e7270a4b4c243bb115fc561d8f62ec34ef63a0a36cabf65dfd" "/opt/rustwide/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9bd64a0d02ba22e28a1f0970b07e495e0c25da483ff80d83d50657791e061aee
[INFO] running `Command { std: "docker" "start" "-a" "9bd64a0d02ba22e28a1f0970b07e495e0c25da483ff80d83d50657791e061aee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9bd64a0d02ba22e28a1f0970b07e495e0c25da483ff80d83d50657791e061aee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bd64a0d02ba22e28a1f0970b07e495e0c25da483ff80d83d50657791e061aee", kill_on_drop: false }`
[INFO] [stdout] 9bd64a0d02ba22e28a1f0970b07e495e0c25da483ff80d83d50657791e061aee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a429bb59b7a3b4e7270a4b4c243bb115fc561d8f62ec34ef63a0a36cabf65dfd" "/opt/rustwide/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f8430304b9f3baae5d2bc8587803dbe7dcf9e286639085fd51c3e227f72a9c9
[INFO] running `Command { std: "docker" "start" "-a" "5f8430304b9f3baae5d2bc8587803dbe7dcf9e286639085fd51c3e227f72a9c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.34
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling anyhow v1.0.51
[INFO] [stderr]    Compiling serde v1.0.131
[INFO] [stderr]    Compiling serde_derive v1.0.131
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling sucds v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.32s
[INFO] running `Command { std: "docker" "inspect" "5f8430304b9f3baae5d2bc8587803dbe7dcf9e286639085fd51c3e227f72a9c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f8430304b9f3baae5d2bc8587803dbe7dcf9e286639085fd51c3e227f72a9c9", kill_on_drop: false }`
[INFO] [stdout] 5f8430304b9f3baae5d2bc8587803dbe7dcf9e286639085fd51c3e227f72a9c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a429bb59b7a3b4e7270a4b4c243bb115fc561d8f62ec34ef63a0a36cabf65dfd" "/opt/rustwide/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 347d62e8fca2817735f35b0947662c239b3757f895a3fa41615ae9a672bc62ee
[INFO] running `Command { std: "docker" "start" "-a" "347d62e8fca2817735f35b0947662c239b3757f895a3fa41615ae9a672bc62ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling sucds v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.14s
[INFO] running `Command { std: "docker" "inspect" "347d62e8fca2817735f35b0947662c239b3757f895a3fa41615ae9a672bc62ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "347d62e8fca2817735f35b0947662c239b3757f895a3fa41615ae9a672bc62ee", kill_on_drop: false }`
[INFO] [stdout] 347d62e8fca2817735f35b0947662c239b3757f895a3fa41615ae9a672bc62ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a429bb59b7a3b4e7270a4b4c243bb115fc561d8f62ec34ef63a0a36cabf65dfd" "/opt/rustwide/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d910daef3b21ae763ebc124f0603642dcf051a5eda946800f7bd72be919811ab
[INFO] running `Command { std: "docker" "start" "-a" "d910daef3b21ae763ebc124f0603642dcf051a5eda946800f7bd72be919811ab", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sucds-def721cb4c3b24ee)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test broadword::tests::test_select_in_word ... ok
[INFO] [stdout] test darray::tests::test_tiny_bits ... ok
[INFO] [stdout] test elias_fano::tests::test_tiny_bits ... ok
[INFO] [stdout] test bit_vector::tests::test_serialize ... ok
[INFO] [stdout] test darray::tests::test_serialize ... ok
[INFO] [stdout] test rs_bit_vector::tests::test_serialize ... ok
[INFO] [stdout] test elias_fano::tests::test_serialize ... ok
[INFO] [stdout] test darray::tests::test_random_bits ... ok
[INFO] [stdout] test rs_bit_vector::tests::test_random_bits ... ok
[INFO] [stdout] test bit_vector::tests::test_random_bits ... ok
[INFO] [stdout] test bit_vector::tests::test_random_ints ... ok
[INFO] [stdout] test elias_fano::tests::test_random_bits ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.84s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sucds
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test src/bit_vector.rs - bit_vector::BitVector (line 12) ... FAILED
[INFO] [stdout] test src/elias_fano.rs - elias_fano::EliasFano::predecessor (line 253) ... FAILED
[INFO] [stdout] test src/rs_bit_vector.rs - rs_bit_vector::RsBitVector::from_bits (line 84) ... FAILED
[INFO] [stdout] test src/elias_fano.rs - elias_fano::EliasFano::from_bitvec (line 142) ... FAILED
[INFO] [stdout] test src/elias_fano.rs - elias_fano::EliasFano::from_bits (line 113) ... FAILED
[INFO] [stdout] test src/bit_vector.rs - bit_vector::BitVector::push_bits (line 246) ... ok
[INFO] [stdout] test src/bit_vector.rs - bit_vector::BitVector::successor1 (line 318) ... ok
[INFO] [stdout] test src/darray.rs - darray::DArray::select (line 63) ... ok
[INFO] [stdout] test src/bit_vector.rs - bit_vector::BitVector::predecessor0 (line 354) ... ok
[INFO] [stdout] test src/rs_bit_vector.rs - rs_bit_vector::RsBitVector::get_bit (line 109) ... ok
[INFO] [stdout] test src/elias_fano.rs - elias_fano::EliasFano::successor (line 280) ... ok
[INFO] [stdout] test src/bit_vector.rs - bit_vector::BitVector::from_bits (line 55) ... ok
[INFO] [stdout] test src/bit_vector.rs - bit_vector::BitVector::set_bit (line 106) ... ok
[INFO] [stdout] test src/darray.rs - darray::DArrayIndex::select (line 122) ... ok
[INFO] [stdout] test src/rs_bit_vector.rs - rs_bit_vector::RsBitVector::select1 (line 196) ... ok
[INFO] [stdout] test src/bit_vector.rs - bit_vector::BitVector::get_bit (line 81) ... ok
[INFO] [stdout] test src/darray.rs - darray::DArray (line 16) ... ok
[INFO] [stdout] test src/bit_vector.rs - bit_vector::BitVector::predecessor1 (line 283) ... ok
[INFO] [stdout] test src/rs_bit_vector.rs - rs_bit_vector::RsBitVector::select0 (line 257) ... ok
[INFO] [stdout] test src/bit_vector.rs - bit_vector::BitVector::set_bits (line 202) ... ok
[INFO] [stdout] test src/rs_bit_vector.rs - rs_bit_vector::RsBitVector::rank1 (line 135) ... ok
[INFO] [stdout] test src/bit_vector.rs - bit_vector::BitVector::push_bit (line 134) ... ok
[INFO] [stdout] test src/elias_fano.rs - elias_fano::EliasFano::new (line 68) ... ok
[INFO] [stdout] test src/rs_bit_vector.rs - rs_bit_vector::RsBitVector (line 20) ... ok
[INFO] [stdout] test src/bit_vector.rs - bit_vector::BitVector::get_bits (line 164) ... ok
[INFO] [stdout] test src/elias_fano.rs - elias_fano::EliasFano (line 17) ... ok
[INFO] [stdout] test src/bit_vector.rs - bit_vector::BitVector::successor0 (line 389) ... ok
[INFO] [stdout] test src/rs_bit_vector.rs - rs_bit_vector::RsBitVector::new (line 53) ... ok
[INFO] [stdout] test src/elias_fano.rs - elias_fano::EliasFano::select (line 178) ... ok
[INFO] [stdout] test src/elias_fano.rs - elias_fano::EliasFano::rank (line 203) ... ok
[INFO] [stdout] test src/rs_bit_vector.rs - rs_bit_vector::RsBitVector::rank0 (line 170) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/bit_vector.rs - bit_vector::BitVector (line 12) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/elias_fano.rs - elias_fano::EliasFano::predecessor (line 253) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/rs_bit_vector.rs - rs_bit_vector::RsBitVector::from_bits (line 84) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/elias_fano.rs - elias_fano::EliasFano::from_bitvec (line 142) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/elias_fano.rs - elias_fano::EliasFano::from_bits (line 113) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/bit_vector.rs - bit_vector::BitVector (line 12)
[INFO] [stdout]     src/elias_fano.rs - elias_fano::EliasFano::from_bits (line 113)
[INFO] [stdout]     src/elias_fano.rs - elias_fano::EliasFano::from_bitvec (line 142)
[INFO] [stdout]     src/elias_fano.rs - elias_fano::EliasFano::predecessor (line 253)
[INFO] [stdout]     src/rs_bit_vector.rs - rs_bit_vector::RsBitVector::from_bits (line 84)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 26 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out; finished in 21.28s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "d910daef3b21ae763ebc124f0603642dcf051a5eda946800f7bd72be919811ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d910daef3b21ae763ebc124f0603642dcf051a5eda946800f7bd72be919811ab", kill_on_drop: false }`
[INFO] [stdout] d910daef3b21ae763ebc124f0603642dcf051a5eda946800f7bd72be919811ab