[INFO] cloning repository https://github.com/wwwbjqcom/mysqlMP-client [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wwwbjqcom/mysqlMP-client" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwwwbjqcom%2FmysqlMP-client", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwwwbjqcom%2FmysqlMP-client'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 97444f03f2609498ed488cb144ce65d6b94e57e6 [INFO] testing wwwbjqcom/mysqlMP-client against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwwwbjqcom%2FmysqlMP-client" "/workspace/builds/worker-42/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-42/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/wwwbjqcom/mysqlMP-client on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/wwwbjqcom/mysqlMP-client [INFO] finished tweaking git repo https://github.com/wwwbjqcom/mysqlMP-client [INFO] tweaked toml for git repo https://github.com/wwwbjqcom/mysqlMP-client written to /workspace/builds/worker-42/source/Cargo.toml [INFO] crate git repo https://github.com/wwwbjqcom/mysqlMP-client already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 35aef12f2b7f18564b0ae8cbf25669799fd6a88b6705441e9370c4ae1a59730b [INFO] running `Command { std: "docker" "start" "-a" "35aef12f2b7f18564b0ae8cbf25669799fd6a88b6705441e9370c4ae1a59730b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "35aef12f2b7f18564b0ae8cbf25669799fd6a88b6705441e9370c4ae1a59730b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "35aef12f2b7f18564b0ae8cbf25669799fd6a88b6705441e9370c4ae1a59730b", kill_on_drop: false }` [INFO] [stdout] 35aef12f2b7f18564b0ae8cbf25669799fd6a88b6705441e9370c4ae1a59730b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7829804a0e8c7446b986a58cf3183eaff99659749c1f7786dba8b596ad1857b4 [INFO] running `Command { std: "docker" "start" "-a" "7829804a0e8c7446b986a58cf3183eaff99659749c1f7786dba8b596ad1857b4", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.31 [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling serde v1.0.112 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling ppv-lite86 v0.2.8 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling serde_json v1.0.55 [INFO] [stderr] Compiling byte-tools v0.3.1 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Compiling traitobject v0.1.0 [INFO] [stderr] Compiling adler32 v1.0.4 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling unicode-width v0.1.7 [INFO] [stderr] Compiling gimli v0.21.0 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling linked-hash-map v0.5.3 [INFO] [stderr] Compiling static_assertions v0.3.4 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling opaque-debug v0.2.3 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling dtoa v0.4.5 [INFO] [stderr] Compiling object v0.19.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling sha1 v0.6.0 [INFO] [stderr] Compiling log-mdc v0.1.0 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling termcolor v1.1.0 [INFO] [stderr] Compiling bit-vec v0.6.2 [INFO] [stderr] Compiling antidote v1.0.0 [INFO] [stderr] Compiling arc-swap v0.3.11 [INFO] [stderr] Compiling futures v0.1.29 [INFO] [stderr] Compiling hex v0.4.2 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling block-padding v0.1.5 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling miniz_oxide v0.3.7 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling yaml-rust v0.4.4 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.2 [INFO] [stderr] Compiling proc-macro-error v1.0.2 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling unsafe-any v0.4.2 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling typemap v0.3.3 [INFO] [stderr] Compiling addr2line v0.12.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling aho-corasick v0.7.10 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling backtrace v0.3.48 [INFO] [stderr] Compiling thread-id v3.3.0 [INFO] [stderr] Compiling flate2 v1.0.14 [INFO] [stderr] Compiling ordered-float v1.0.2 [INFO] [stderr] Compiling clap v2.33.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling lexical-core v0.4.6 [INFO] [stderr] Compiling lexical v2.2.2 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Compiling chrono v0.4.11 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling sha2 v0.8.2 [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lexical-core-0.4.6/src/atof/algorithm/bigcomp.rs:243:55 [INFO] [stdout] | [INFO] [stdout] 243 | let nlz = den.leading_zeros().wrapping_sub(wlz) & (u32::BITS - 1); [INFO] [stdout] | ^^^^^^^^^^^^^^^ expected `usize`, found `u32` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: no implementation for `usize & u32` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lexical-core-0.4.6/src/atof/algorithm/bigcomp.rs:243:53 [INFO] [stdout] | [INFO] [stdout] 243 | let nlz = den.leading_zeros().wrapping_sub(wlz) & (u32::BITS - 1); [INFO] [stdout] | ^ no implementation for `usize & u32` [INFO] [stdout] | [INFO] [stdout] = help: the trait `BitAnd` is not implemented for `usize` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lexical-core-0.4.6/src/atof/algorithm/bigcomp.rs:261:40 [INFO] [stdout] | [INFO] [stdout] 261 | let (q, r) = shift.ceil_divmod(Limb::BITS); [INFO] [stdout] | ^^^^^^^^^^ expected `usize`, found `u32` [INFO] [stdout] | [INFO] [stdout] help: you can convert a `u32` to a `usize` and panic if the converted value doesn't fit [INFO] [stdout] | [INFO] [stdout] 261 | let (q, r) = shift.ceil_divmod(Limb::BITS.try_into().unwrap()); [INFO] [stdout] | ++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lexical-core-0.4.6/src/atof/algorithm/bigint.rs:85:24 [INFO] [stdout] | [INFO] [stdout] 85 | let bytes = bits / Limb::BITS; [INFO] [stdout] | ^^^^^^^^^^ expected `usize`, found `u32` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: cannot divide `usize` by `u32` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lexical-core-0.4.6/src/atof/algorithm/bigint.rs:85:22 [INFO] [stdout] | [INFO] [stdout] 85 | let bytes = bits / Limb::BITS; [INFO] [stdout] | ^ no implementation for `usize / u32` [INFO] [stdout] | [INFO] [stdout] = help: the trait `Div` is not implemented for `usize` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lexical-core-0.4.6/src/atof/algorithm/math.rs:1045:42 [INFO] [stdout] | [INFO] [stdout] 1045 | let mut count = index.saturating_mul(Limb::BITS); [INFO] [stdout] | ^^^^^^^^^^ expected `usize`, found `u32` [INFO] [stdout] | [INFO] [stdout] help: you can convert a `u32` to a `usize` and panic if the converted value doesn't fit [INFO] [stdout] | [INFO] [stdout] 1045 | let mut count = index.saturating_mul(Limb::BITS.try_into().unwrap()); [INFO] [stdout] | ++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lexical-core-0.4.6/src/atof/algorithm/math.rs:1060:28 [INFO] [stdout] | [INFO] [stdout] 1060 | Limb::BITS.checked_mul(x.len()) [INFO] [stdout] | ^^^^^^^ expected `u32`, found `usize` [INFO] [stdout] | [INFO] [stdout] help: you can convert a `usize` to a `u32` and panic if the converted value doesn't fit [INFO] [stdout] | [INFO] [stdout] 1060 | Limb::BITS.checked_mul(x.len().try_into().unwrap()) [INFO] [stdout] | ++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lexical-core-0.4.6/src/atof/algorithm/math.rs:1061:22 [INFO] [stdout] | [INFO] [stdout] 1061 | .map(|v| v - nlz) [INFO] [stdout] | ^^^ expected `u32`, found `usize` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: cannot subtract `usize` from `u32` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lexical-core-0.4.6/src/atof/algorithm/math.rs:1061:20 [INFO] [stdout] | [INFO] [stdout] 1061 | .map(|v| v - nlz) [INFO] [stdout] | ^ no implementation for `u32 - usize` [INFO] [stdout] | [INFO] [stdout] = help: the trait `Sub` is not implemented for `u32` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lexical-core-0.4.6/src/atof/algorithm/math.rs:1062:20 [INFO] [stdout] | [INFO] [stdout] 1062 | .unwrap_or(usize::max_value()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ expected `u32`, found `usize` [INFO] [stdout] | [INFO] [stdout] help: you can convert a `usize` to a `u32` and panic if the converted value doesn't fit [INFO] [stdout] | [INFO] [stdout] 1062 | .unwrap_or(usize::max_value().try_into().unwrap()) [INFO] [stdout] | ++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lexical-core-0.4.6/src/atof/algorithm/math.rs:1060:5 [INFO] [stdout] | [INFO] [stdout] 1056 | pub fn bit_length(x: &[Limb]) -> usize { [INFO] [stdout] | ----- expected `usize` because of return type [INFO] [stdout] ... [INFO] [stdout] 1060 | / Limb::BITS.checked_mul(x.len()) [INFO] [stdout] 1061 | | .map(|v| v - nlz) [INFO] [stdout] 1062 | | .unwrap_or(usize::max_value()) [INFO] [stdout] | |______________________________________^ expected `usize`, found `u32` [INFO] [stdout] | [INFO] [stdout] help: you can convert a `u32` to a `usize` and panic if the converted value doesn't fit [INFO] [stdout] | [INFO] [stdout] 1062 | .unwrap_or(usize::max_value()).try_into().unwrap() [INFO] [stdout] | ++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lexical-core-0.4.6/src/atof/algorithm/math.rs:1087:23 [INFO] [stdout] | [INFO] [stdout] 1087 | debug_assert!(n < bits && n != 0); [INFO] [stdout] | ^^^^ expected `usize`, found `u32` [INFO] [stdout] | [INFO] [stdout] help: you can convert a `u32` to a `usize` and panic if the converted value doesn't fit [INFO] [stdout] | [INFO] [stdout] 1087 | debug_assert!(n < bits.try_into().unwrap() && n != 0); [INFO] [stdout] | ++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lexical-core-0.4.6/src/atof/algorithm/math.rs:1094:25 [INFO] [stdout] | [INFO] [stdout] 1094 | let lshift = bits - n; [INFO] [stdout] | ^ expected `u32`, found `usize` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: cannot subtract `usize` from `u32` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lexical-core-0.4.6/src/atof/algorithm/math.rs:1094:23 [INFO] [stdout] | [INFO] [stdout] 1094 | let lshift = bits - n; [INFO] [stdout] | ^ no implementation for `u32 - usize` [INFO] [stdout] | [INFO] [stdout] = help: the trait `Sub` is not implemented for `u32` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lexical-core-0.4.6/src/atof/algorithm/math.rs:1135:19 [INFO] [stdout] | [INFO] [stdout] 1135 | let rem = n % bits; [INFO] [stdout] | ^^^^ expected `usize`, found `u32` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: cannot mod `usize` by `u32` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lexical-core-0.4.6/src/atof/algorithm/math.rs:1135:17 [INFO] [stdout] | [INFO] [stdout] 1135 | let rem = n % bits; [INFO] [stdout] | ^ no implementation for `usize % u32` [INFO] [stdout] | [INFO] [stdout] = help: the trait `Rem` is not implemented for `usize` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lexical-core-0.4.6/src/atof/algorithm/math.rs:1136:19 [INFO] [stdout] | [INFO] [stdout] 1136 | let div = n / bits; [INFO] [stdout] | ^^^^ expected `usize`, found `u32` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: cannot divide `usize` by `u32` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lexical-core-0.4.6/src/atof/algorithm/math.rs:1136:17 [INFO] [stdout] | [INFO] [stdout] 1136 | let div = n / bits; [INFO] [stdout] | ^ no implementation for `usize / u32` [INFO] [stdout] | [INFO] [stdout] = help: the trait `Div` is not implemented for `usize` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lexical-core-0.4.6/src/atof/algorithm/math.rs:1192:23 [INFO] [stdout] | [INFO] [stdout] 1192 | debug_assert!(n < bits); [INFO] [stdout] | ^^^^ expected `usize`, found `u32` [INFO] [stdout] | [INFO] [stdout] help: you can convert a `u32` to a `usize` and panic if the converted value doesn't fit [INFO] [stdout] | [INFO] [stdout] 1192 | debug_assert!(n < bits.try_into().unwrap()); [INFO] [stdout] | ++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lexical-core-0.4.6/src/atof/algorithm/math.rs:1202:25 [INFO] [stdout] | [INFO] [stdout] 1202 | let rshift = bits - n; [INFO] [stdout] | ^ expected `u32`, found `usize` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: cannot subtract `usize` from `u32` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lexical-core-0.4.6/src/atof/algorithm/math.rs:1202:23 [INFO] [stdout] | [INFO] [stdout] 1202 | let rshift = bits - n; [INFO] [stdout] | ^ no implementation for `u32 - usize` [INFO] [stdout] | [INFO] [stdout] = help: the trait `Sub` is not implemented for `u32` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lexical-core-0.4.6/src/atof/algorithm/math.rs:1254:19 [INFO] [stdout] | [INFO] [stdout] 1254 | let rem = n % bits; [INFO] [stdout] | ^^^^ expected `usize`, found `u32` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: cannot mod `usize` by `u32` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lexical-core-0.4.6/src/atof/algorithm/math.rs:1254:17 [INFO] [stdout] | [INFO] [stdout] 1254 | let rem = n % bits; [INFO] [stdout] | ^ no implementation for `usize % u32` [INFO] [stdout] | [INFO] [stdout] = help: the trait `Rem` is not implemented for `usize` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lexical-core-0.4.6/src/atof/algorithm/math.rs:1255:19 [INFO] [stdout] | [INFO] [stdout] 1255 | let div = n / bits; [INFO] [stdout] | ^^^^ expected `usize`, found `u32` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: cannot divide `usize` by `u32` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lexical-core-0.4.6/src/atof/algorithm/math.rs:1255:17 [INFO] [stdout] | [INFO] [stdout] 1255 | let div = n / bits; [INFO] [stdout] | ^ no implementation for `usize / u32` [INFO] [stdout] | [INFO] [stdout] = help: the trait `Div` is not implemented for `usize` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lexical-core-0.4.6/src/atof/algorithm/math.rs:2066:27 [INFO] [stdout] | [INFO] [stdout] 2066 | let rs = Limb::BITS - s; [INFO] [stdout] | ^ expected `u32`, found `usize` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: cannot subtract `usize` from `u32` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lexical-core-0.4.6/src/atof/algorithm/math.rs:2066:25 [INFO] [stdout] | [INFO] [stdout] 2066 | let rs = Limb::BITS - s; [INFO] [stdout] | ^ no implementation for `u32 - usize` [INFO] [stdout] | [INFO] [stdout] = help: the trait `Sub` is not implemented for `u32` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 27 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0308. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `lexical-core` due to 28 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "7829804a0e8c7446b986a58cf3183eaff99659749c1f7786dba8b596ad1857b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7829804a0e8c7446b986a58cf3183eaff99659749c1f7786dba8b596ad1857b4", kill_on_drop: false }` [INFO] [stdout] 7829804a0e8c7446b986a58cf3183eaff99659749c1f7786dba8b596ad1857b4