[INFO] cloning repository https://github.com/SpencerSharkey/poolboy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SpencerSharkey/poolboy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSpencerSharkey%2Fpoolboy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSpencerSharkey%2Fpoolboy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f17a8564432ed660b9af5adea9dd4311da30ce4f
[INFO] documenting SpencerSharkey/poolboy against beta-2021-09-08 for beta-1.56-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSpencerSharkey%2Fpoolboy" "/workspace/builds/worker-24/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-24/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/SpencerSharkey/poolboy 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 git repo https://github.com/SpencerSharkey/poolboy
[INFO] finished tweaking git repo https://github.com/SpencerSharkey/poolboy
[INFO] tweaked toml for git repo https://github.com/SpencerSharkey/poolboy written to /workspace/builds/worker-24/source/Cargo.toml
[INFO] crate git repo https://github.com/SpencerSharkey/poolboy 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] [stderr] Updating git repository `https://github.com/tomusdrw/rust-web3`
[INFO] [stderr] Updating git repository `https://github.com/async-email/async-native-tls.git`
[INFO] [stderr] Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] 3dd49e026ac3c513b146ab528911b7d0e76f3a0a7bc09cd23d464dcbd87b9b45
[INFO] running `Command { std: "docker" "start" "-a" "3dd49e026ac3c513b146ab528911b7d0e76f3a0a7bc09cd23d464dcbd87b9b45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3dd49e026ac3c513b146ab528911b7d0e76f3a0a7bc09cd23d464dcbd87b9b45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3dd49e026ac3c513b146ab528911b7d0e76f3a0a7bc09cd23d464dcbd87b9b45", kill_on_drop: false }`
[INFO] [stdout] 3dd49e026ac3c513b146ab528911b7d0e76f3a0a7bc09cd23d464dcbd87b9b45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] a7fdbf904b8bf8d7cc4244c72481adbe9254f06ce61c4b1a490e069a054ed0c6
[INFO] running `Command { std: "docker" "start" "-a" "a7fdbf904b8bf8d7cc4244c72481adbe9254f06ce61c4b1a490e069a054ed0c6", kill_on_drop: false }`
[INFO] [stderr] Blocking waiting for file lock on package cache
[INFO] [stderr] Compiling proc-macro2 v1.0.26
[INFO] [stderr] Compiling unicode-xid v0.2.2
[INFO] [stderr] Compiling libc v0.2.94
[INFO] [stderr] Compiling syn v1.0.72
[INFO] [stderr] Checking bytes v1.0.1
[INFO] [stderr] Checking pin-project-lite v0.2.6
[INFO] [stderr] Compiling cc v1.0.67
[INFO] [stderr] Compiling memchr v2.4.0
[INFO] [stderr] Compiling serde_derive v1.0.125
[INFO] [stderr] Compiling serde v1.0.125
[INFO] [stderr] Checking once_cell v1.7.2
[INFO] [stderr] Compiling pkg-config v0.3.19
[INFO] [stderr] Checking itoa v0.4.7
[INFO] [stderr] Compiling proc-macro-hack v0.5.19
[INFO] [stderr] Compiling typenum v1.13.0
[INFO] [stderr] Checking futures-core v0.3.14
[INFO] [stderr] Checking ppv-lite86 v0.2.10
[INFO] [stderr] Checking futures-sink v0.3.14
[INFO] [stderr] Compiling getrandom v0.2.2
[INFO] [stderr] Compiling proc-macro-nested v0.1.7
[INFO] [stderr] Checking futures-io v0.3.14
[INFO] [stderr] Checking byteorder v1.4.3
[INFO] [stderr] Checking slab v0.4.3
[INFO] [stderr] Compiling crunchy v0.2.2
[INFO] [stderr] Checking pin-utils v0.1.0
[INFO] [stderr] Compiling radium v0.6.2
[INFO] [stderr] Checking futures-task v0.3.14
[INFO] [stderr] Checking fnv v1.0.7
[INFO] [stderr] Checking block-padding v0.2.1
[INFO] [stderr] Checking rustc-hex v2.1.0
[INFO] [stderr] Compiling openssl v0.10.34
[INFO] [stderr] Checking foreign-types-shared v0.1.1
[INFO] [stderr] Compiling native-tls v0.2.7
[INFO] [stderr] Compiling httparse v1.4.0
[INFO] [stderr] Checking funty v1.1.0
[INFO] [stderr] Checking opaque-debug v0.3.0
[INFO] [stderr] Compiling getrandom v0.1.16
[INFO] [stderr] Checking wyz v0.2.0
[INFO] [stderr] Checking tap v1.0.1
[INFO] [stderr] Checking static_assertions v1.1.0
[INFO] [stderr] Compiling ryu v1.0.5
[INFO] [stderr] Compiling serde_json v1.0.64
[INFO] [stderr] Compiling tiny-keccak v2.0.2
[INFO] [stderr] Checking tinyvec_macros v0.1.0
[INFO] [stderr] Checking arrayvec v0.7.0
[INFO] [stderr] Checking byte-slice-cast v1.0.0
[INFO] [stderr] Checking openssl-probe v0.1.2
[INFO] [stderr] Checking hex v0.4.3
[INFO] [stderr] Checking try-lock v0.2.3
[INFO] [stderr] Checking cpufeatures v0.1.1
[INFO] [stderr] Checking percent-encoding v2.1.0
[INFO] [stderr] Compiling anyhow v1.0.40
[INFO] [stderr] Checking regex-syntax v0.6.25
[INFO] [stderr] Checking tower-service v0.3.1
[INFO] [stderr] Checking httpdate v1.0.0
[INFO] [stderr] Checking mime v0.3.16
[INFO] [stderr] Checking keccak v0.1.0
[INFO] [stderr] Checking bytes v0.5.6
[INFO] [stderr] Checking base64 v0.12.3
[INFO] [stderr] Compiling convert_case v0.4.0
[INFO] [stderr] Checking futures-timer v3.0.2
[INFO] [stderr] Checking arrayvec v0.5.2
[INFO] [stderr] Checking ansi_term v0.12.1
[INFO] [stderr] Compiling hex-literal v0.3.1
[INFO] [stderr] Compiling generic-array v0.14.4
[INFO] [stderr] Compiling num-traits v0.2.14
[INFO] [stderr] Checking lock_api v0.4.4
[INFO] [stderr] Compiling tokio v1.5.0
[INFO] [stderr] Checking tracing-core v0.1.18
[INFO] [stderr] Checking unicode-bidi v0.3.5
[INFO] [stderr] Compiling num-bigint v0.4.0
[INFO] [stderr] Compiling num-rational v0.4.0
[INFO] [stderr] Compiling num-iter v0.1.42
[INFO] [stderr] Checking sharded-slab v0.1.1
[INFO] [stderr] Compiling proc-macro-error v1.0.4
[INFO] [stderr] Checking foreign-types v0.3.2
[INFO] [stderr] Checking tinyvec v1.2.0
[INFO] [stderr] Checking futures-channel v0.3.14
[INFO] [stderr] Checking want v0.3.0
[INFO] [stderr] Checking tracing-log v0.1.2
[INFO] [stderr] Checking thread_local v1.1.3
[INFO] [stderr] Checking form_urlencoded v1.0.1
[INFO] [stderr] Checking bitvec v0.20.4
[INFO] [stderr] Compiling quote v1.0.9
[INFO] [stderr] Checking uint v0.9.0
[INFO] [stderr] Checking http v0.2.4
[INFO] [stderr] Checking rlp v0.5.0
[INFO] [stderr] Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr] Checking impl-rlp v0.3.0
[INFO] [stderr] Checking parking_lot_core v0.8.3
[INFO] [stderr] Checking signal-hook-registry v1.3.0
[INFO] [stderr] Checking num_cpus v1.13.0
[INFO] [stderr] Checking mio v0.7.11
[INFO] [stderr] Checking socket2 v0.4.0
[INFO] [stderr] Checking time v0.1.43
[INFO] [stderr] Checking atty v0.2.14
[INFO] [stderr] Compiling openssl-sys v0.9.63
[INFO] [stderr] Compiling secp256k1-sys v0.4.0
[INFO] [stderr] Checking clap v2.33.3
[INFO] [stderr] Checking rand_core v0.6.2
[INFO] [stderr] Checking rand_core v0.5.1
[INFO] [stderr] Checking unicode-normalization v0.1.17
[INFO] [stderr] Checking parking_lot v0.11.1
[INFO] [stderr] Checking http-body v0.4.1
[INFO] [stderr] Checking headers-core v0.2.0
[INFO] [stderr] Checking num-integer v0.1.44
[INFO] [stderr] Checking num-complex v0.4.0
[INFO] [stderr] Checking rand_chacha v0.3.0
[INFO] [stderr] Checking regex-automata v0.1.9
[INFO] [stderr] Checking regex v1.5.4
[INFO] [stderr] Checking rand_chacha v0.2.2
[INFO] [stderr] Checking digest v0.9.0
[INFO] [stderr] Checking block-buffer v0.9.0
[INFO] [stderr] Checking rand v0.8.3
[INFO] [stderr] Checking rand v0.7.3
[INFO] [stderr] Checking chrono v0.4.19
[INFO] [stderr] Checking sha-1 v0.9.5
[INFO] [stderr] Checking sha3 v0.9.1
[INFO] [stderr] Checking headers v0.3.4
[INFO] [stderr] Checking matchers v0.0.1
[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] [stderr] Checking idna v0.2.3
[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" "a7fdbf904b8bf8d7cc4244c72481adbe9254f06ce61c4b1a490e069a054ed0c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7fdbf904b8bf8d7cc4244c72481adbe9254f06ce61c4b1a490e069a054ed0c6", kill_on_drop: false }`
[INFO] [stdout] a7fdbf904b8bf8d7cc4244c72481adbe9254f06ce61c4b1a490e069a054ed0c6