[INFO] fetching crate oxidized-mdf 0.1.0...
[INFO] documenting oxidized-mdf-0.1.0 against beta-2021-09-08 for beta-1.56-rustdoc-1
[INFO] extracting crate oxidized-mdf 0.1.0 into /workspace/builds/worker-70/source
[INFO] validating manifest of crates.io crate oxidized-mdf 0.1.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate oxidized-mdf 0.1.0
[INFO] finished tweaking crates.io crate oxidized-mdf 0.1.0
[INFO] tweaked toml for crates.io crate oxidized-mdf 0.1.0 written to /workspace/builds/worker-70/source/Cargo.toml
[INFO] crate crates.io crate oxidized-mdf 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 479474da0f98f468af145615fc5811d68510f691314f28ae2cfadd60aefc1761
[INFO] running `Command { std: "docker" "start" "-a" "479474da0f98f468af145615fc5811d68510f691314f28ae2cfadd60aefc1761", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "479474da0f98f468af145615fc5811d68510f691314f28ae2cfadd60aefc1761", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "479474da0f98f468af145615fc5811d68510f691314f28ae2cfadd60aefc1761", kill_on_drop: false }`
[INFO] [stdout] 479474da0f98f468af145615fc5811d68510f691314f28ae2cfadd60aefc1761
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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" "RUSTDOCFLAGS=--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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b22f76a1c0790d436b1937a7f1ffd370d1a259cb2e1dcbaa23051999ca468d8
[INFO] running `Command { std: "docker" "start" "-a" "0b22f76a1c0790d436b1937a7f1ffd370d1a259cb2e1dcbaa23051999ca468d8", kill_on_drop: false }`
[INFO] [stderr] Blocking waiting for file lock on package cache
[INFO] [stderr] Compiling autocfg v1.0.1
[INFO] [stderr] Compiling proc-macro2 v1.0.24
[INFO] [stderr] Compiling libc v0.2.88
[INFO] [stderr] Compiling unicode-xid v0.2.1
[INFO] [stderr] Compiling syn v1.0.67
[INFO] [stderr] Checking cfg-if v1.0.0
[INFO] [stderr] Compiling value-bag v1.0.0-alpha.6
[INFO] [stderr] Compiling memchr v2.3.4
[INFO] [stderr] Compiling log v0.4.14
[INFO] [stderr] Checking cache-padded v1.1.1
[INFO] [stderr] Checking futures-core v0.3.13
[INFO] [stderr] Checking pin-project-lite v0.2.6
[INFO] [stderr] Checking fastrand v1.4.0
[INFO] [stderr] Checking event-listener v2.5.1
[INFO] [stderr] Checking parking v2.0.0
[INFO] [stderr] Checking waker-fn v1.1.0
[INFO] [stderr] Compiling proc-macro2 v0.4.30
[INFO] [stderr] Checking futures-io v0.3.13
[INFO] [stderr] Checking once_cell v1.7.2
[INFO] [stderr] Compiling unicode-xid v0.1.0
[INFO] [stderr] Checking cfg-if v0.1.10
[INFO] [stderr] Checking vec-arena v1.0.0
[INFO] [stderr] Compiling syn v0.15.44
[INFO] [stderr] Checking async-task v4.0.3
[INFO] [stderr] Checking gimli v0.23.0
[INFO] [stderr] Checking atomic-waker v1.0.0
[INFO] [stderr] Compiling radium v0.6.2
[INFO] [stderr] Compiling serde v1.0.124
[INFO] [stderr] Checking adler v1.0.2
[INFO] [stderr] Checking lazy_static v1.4.0
[INFO] [stderr] Checking tap v1.0.1
[INFO] [stderr] Compiling encoding_rs v0.8.28
[INFO] [stderr] Checking object v0.23.0
[INFO] [stderr] Checking rustc-demangle v0.1.18
[INFO] [stderr] Checking arrayvec v0.5.2
[INFO] [stderr] Checking funty v1.2.0
[INFO] [stderr] Checking slab v0.4.2
[INFO] [stderr] Checking pin-utils v0.1.0
[INFO] [stderr] Checking byteorder v1.4.3
[INFO] [stderr] Checking uuid v0.8.2
[INFO] [stderr] Checking concurrent-queue v1.2.2
[INFO] [stderr] Compiling num-traits v0.2.14
[INFO] [stderr] Compiling miniz_oxide v0.4.4
[INFO] [stderr] Compiling num-integer v0.1.44
[INFO] [stderr] Compiling crossbeam-utils v0.8.3
[INFO] [stderr] Compiling num-bigint v0.4.0
[INFO] [stderr] Checking wyz v0.4.0
[INFO] [stderr] Checking async-mutex v1.4.0
[INFO] [stderr] Checking async-lock v2.3.0
[INFO] [stderr] Checking async-channel v1.6.1
[INFO] [stderr] Compiling quote v1.0.9
[INFO] [stderr] Checking addr2line v0.14.1
[INFO] [stderr] Compiling quote v0.6.13
[INFO] [stderr] Checking futures-lite v1.11.3
[INFO] [stderr] Checking bitvec v0.22.1
[INFO] [stderr] Checking socket2 v0.3.19
[INFO] [stderr] Checking num_cpus v1.13.0
[INFO] [stderr] Checking backtrace v0.3.56
[INFO] [stderr] Checking time v0.1.44
[INFO] [stderr] Checking nb-connect v1.0.3
[INFO] [stderr] Checking async-executor v1.4.0
[INFO] [stderr] Checking blocking v1.0.2
[INFO] [stderr] Checking chrono v0.4.19
[INFO] [stdout] error[E0658]: use of unstable library feature 'int_roundings'
[INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-bigint-0.4.0/src/biguint/convert.rs:70:10
[INFO] [stdout] |
[INFO] [stdout] 70 | .div_ceil(&big_digit::BITS.into())
[INFO] [stdout] | ^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: see issue #88581 <https://github.com/rust-lang/rust/issues/88581> for more information
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-bigint-0.4.0/src/biguint/convert.rs:70:19
[INFO] [stdout] |
[INFO] [stdout] 70 | .div_ceil(&big_digit::BITS.into())
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ expected `u64`, found reference
[INFO] [stdout] |
[INFO] [stdout] = note: expected type `u64`
[INFO] [stdout] found reference `&_`
[INFO] [stdout] help: consider removing the borrow
[INFO] [stdout] |
[INFO] [stdout] 70 - .div_ceil(&big_digit::BITS.into())
[INFO] [stdout] 70 + .div_ceil(big_digit::BITS.into())
[INFO] [stdout] |
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] error[E0658]: use of unstable library feature 'int_roundings'
[INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-bigint-0.4.0/src/biguint/convert.rs:585:10
[INFO] [stdout] |
[INFO] [stdout] 585 | .div_ceil(&u64::from(bits))
[INFO] [stdout] | ^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: see issue #88581 <https://github.com/rust-lang/rust/issues/88581> for more information
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-bigint-0.4.0/src/biguint/convert.rs:585:19
[INFO] [stdout] |
[INFO] [stdout] 585 | .div_ceil(&u64::from(bits))
[INFO] [stdout] | ^^^^^^^^^^^^^^^^ expected `u64`, found `&u64`
[INFO] [stdout] |
[INFO] [stdout] help: consider removing the borrow
[INFO] [stdout] |
[INFO] [stdout] 585 - .div_ceil(&u64::from(bits))
[INFO] [stdout] 585 + .div_ceil(u64::from(bits))
[INFO] [stdout] |
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] error[E0658]: use of unstable library feature 'int_roundings'
[INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-bigint-0.4.0/src/biguint/convert.rs:613:10
[INFO] [stdout] |
[INFO] [stdout] 613 | .div_ceil(&u64::from(bits))
[INFO] [stdout] | ^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: see issue #88581 <https://github.com/rust-lang/rust/issues/88581> for more information
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-bigint-0.4.0/src/biguint/convert.rs:613:19
[INFO] [stdout] |
[INFO] [stdout] 613 | .div_ceil(&u64::from(bits))
[INFO] [stdout] | ^^^^^^^^^^^^^^^^ expected `u64`, found `&u64`
[INFO] [stdout] |
[INFO] [stdout] help: consider removing the borrow
[INFO] [stdout] |
[INFO] [stdout] 613 - .div_ceil(&u64::from(bits))
[INFO] [stdout] 613 + .div_ceil(u64::from(bits))
[INFO] [stdout] |
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] error[E0658]: use of unstable library feature 'int_roundings'
[INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-bigint-0.4.0/src/biguint.rs:398:45
[INFO] [stdout] |
[INFO] [stdout] 398 | let root_scale = extra_bits.div_ceil(&n64);
[INFO] [stdout] | ^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: see issue #88581 <https://github.com/rust-lang/rust/issues/88581> for more information
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-bigint-0.4.0/src/biguint.rs:398:54
[INFO] [stdout] |
[INFO] [stdout] 398 | let root_scale = extra_bits.div_ceil(&n64);
[INFO] [stdout] | ^^^^ expected `u64`, found `&u64`
[INFO] [stdout] |
[INFO] [stdout] help: consider removing the borrow
[INFO] [stdout] |
[INFO] [stdout] 398 - let root_scale = extra_bits.div_ceil(&n64);
[INFO] [stdout] 398 + let root_scale = extra_bits.div_ceil(n64);
[INFO] [stdout] |
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] error: aborting due to 8 previous errors
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] Some errors have detailed explanations: E0308, E0658.
[INFO] [stdout]
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout]
[INFO] [stderr] error: could not compile `num-bigint` due to 9 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "0b22f76a1c0790d436b1937a7f1ffd370d1a259cb2e1dcbaa23051999ca468d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b22f76a1c0790d436b1937a7f1ffd370d1a259cb2e1dcbaa23051999ca468d8", kill_on_drop: false }`
[INFO] [stdout] 0b22f76a1c0790d436b1937a7f1ffd370d1a259cb2e1dcbaa23051999ca468d8