[INFO] cloning repository https://github.com/tomasol/resource-manager-allocation-poc [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tomasol/resource-manager-allocation-poc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomasol%2Fresource-manager-allocation-poc", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomasol%2Fresource-manager-allocation-poc'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 23487c95f2c0139acb4cd8955d096ef66beb6431 [INFO] checking tomasol/resource-manager-allocation-poc against try#a75eafceea413a1b40c0e0769db85e08ec17160b for pr-133925 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomasol%2Fresource-manager-allocation-poc" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tomasol/resource-manager-allocation-poc on toolchain a75eafceea413a1b40c0e0769db85e08ec17160b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a75eafceea413a1b40c0e0769db85e08ec17160b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tomasol/resource-manager-allocation-poc [INFO] finished tweaking git repo https://github.com/tomasol/resource-manager-allocation-poc [INFO] tweaked toml for git repo https://github.com/tomasol/resource-manager-allocation-poc written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/tomasol/resource-manager-allocation-poc already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a75eafceea413a1b40c0e0769db85e08ec17160b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] checking tomasol/resource-manager-allocation-poc against try#a75eafceea413a1b40c0e0769db85e08ec17160b for pr-133925 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomasol%2Fresource-manager-allocation-poc" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tomasol/resource-manager-allocation-poc on toolchain a75eafceea413a1b40c0e0769db85e08ec17160b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a75eafceea413a1b40c0e0769db85e08ec17160b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tomasol/resource-manager-allocation-poc [INFO] finished tweaking git repo https://github.com/tomasol/resource-manager-allocation-poc [INFO] tweaked toml for git repo https://github.com/tomasol/resource-manager-allocation-poc written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/tomasol/resource-manager-allocation-poc already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a75eafceea413a1b40c0e0769db85e08ec17160b" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ctor v0.1.16 [INFO] [stderr] Downloaded sharded-slab v0.1.0 [INFO] [stderr] Downloaded serde_json v1.0.60 [INFO] [stderr] Downloaded anyhow v1.0.35 [INFO] [stderr] Downloaded postgres-types v0.1.3 [INFO] [stderr] Downloaded stopwatch v0.0.7 [INFO] [stderr] Downloaded quanta v0.3.2 [INFO] [stderr] Downloaded generator v0.6.23 [INFO] [stderr] Downloaded parking_lot_core v0.8.1 [INFO] [stderr] Downloaded socket2 v0.3.18 [INFO] [stderr] Downloaded tokio-postgres v0.6.0 [INFO] [stderr] Downloaded hdrhistogram v7.2.0 [INFO] [stderr] Downloaded postgres v0.18.1 [INFO] [stderr] Downloaded tokio v0.3.6 [INFO] [stderr] Downloaded atomic-shim v0.1.0 [INFO] [stderr] Downloaded loom v0.3.6 [INFO] [stderr] Downloaded quanta v0.6.5 [INFO] [stderr] Downloaded tracing-appender v0.1.1 [INFO] [stderr] Downloaded tracing-timing v0.4.3 [INFO] [stderr] Downloaded siphasher v0.3.3 [INFO] [stderr] Downloaded postgres-protocol v0.5.3 [INFO] [stderr] Downloaded tokio-util v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+a75eafceea413a1b40c0e0769db85e08ec17160b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2b3a112b49a671cf0121acf5ebc2a6a92a48a0aad33a87be5b9950020090fe31 [INFO] running `Command { std: "docker" "start" "-a" "2b3a112b49a671cf0121acf5ebc2a6a92a48a0aad33a87be5b9950020090fe31", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2b3a112b49a671cf0121acf5ebc2a6a92a48a0aad33a87be5b9950020090fe31", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b3a112b49a671cf0121acf5ebc2a6a92a48a0aad33a87be5b9950020090fe31", kill_on_drop: false }` [INFO] [stdout] 2b3a112b49a671cf0121acf5ebc2a6a92a48a0aad33a87be5b9950020090fe31 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+a75eafceea413a1b40c0e0769db85e08ec17160b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 890f23fac3ec7fc232a8ddcec04c6218d02345168c57ddb01a329579a0cfcfd3 [INFO] running `Command { std: "docker" "start" "-a" "890f23fac3ec7fc232a8ddcec04c6218d02345168c57ddb01a329579a0cfcfd3", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.54 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Checking pin-project-lite v0.2.0 [INFO] [stderr] Compiling serde_json v1.0.60 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Checking futures-core v0.3.8 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Checking once_cell v1.5.2 [INFO] [stderr] Checking smallvec v1.5.1 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking futures-sink v0.3.8 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking tinyvec v1.1.0 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking regex-syntax v0.6.21 [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking subtle v2.4.0 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking crypto-mac v0.9.1 [INFO] [stderr] Checking unicode-normalization v0.1.16 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking futures-channel v0.3.8 [INFO] [stderr] Checking futures-task v0.3.8 [INFO] [stderr] Compiling tokio v0.3.6 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Compiling lexical-core v0.7.4 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking cpuid-bool v0.1.2 [INFO] [stderr] Checking futures-io v0.3.8 [INFO] [stderr] Checking sha2 v0.9.2 [INFO] [stderr] Checking stringprep v0.1.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustc-serialize-0.3.24/src/serialize.rs:1155:5 [INFO] [stdout] | [INFO] [stdout] 1155 | fn decode(d: &mut D) -> Result, D::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the parameter type `T` must be valid for the static lifetime... [INFO] [stdout] | ...so that the type `T` will meet its required lifetime bounds... [INFO] [stdout] | [INFO] [stdout] note: ...that is required by this bound [INFO] [stdout] --> /rustc/a75eafceea413a1b40c0e0769db85e08ec17160b/library/alloc/src/borrow.rs:179:30 [INFO] [stdout] help: consider adding an explicit lifetime bound [INFO] [stdout] | [INFO] [stdout] 1151 | impl<'a, T: ?Sized + 'static> Decodable for Cow<'a, T> [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking hmac v0.9.0 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking mio v0.7.6 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling nom v6.0.1 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Compiling cc v1.0.66 [INFO] [stderr] Checking siphasher v0.3.3 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Checking bytes v0.6.0 [INFO] [stderr] Checking wyz v0.2.0 [INFO] [stderr] Checking funty v1.0.1 [INFO] [stderr] Checking tap v1.0.0 [INFO] [stderr] Checking md5 v0.7.0 [INFO] [stderr] Checking postgres-protocol v0.5.3 [INFO] [stderr] Checking matchers v0.0.1 [INFO] [stdout] For more information about this error, try `rustc --explain E0310`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rustc-serialize` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lexical-core-0.7.4/src/atof/algorithm/bhcomp.rs:62:24 [INFO] [stdout] | [INFO] [stdout] 62 | 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/index.crates.io-1949cf8c6b5b557f/lexical-core-0.7.4/src/atof/algorithm/bhcomp.rs:62:22 [INFO] [stdout] | [INFO] [stdout] 62 | 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] = help: the following other types implement trait `Div`: [INFO] [stdout] `&usize` implements `Div` [INFO] [stdout] `&usize` implements `Div` [INFO] [stdout] `usize` implements `Div<&usize>` [INFO] [stdout] `usize` implements `Div>` [INFO] [stdout] `usize` implements `Div` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lexical-core-0.7.4/src/atof/algorithm/bigcomp.rs:157:55 [INFO] [stdout] | [INFO] [stdout] 157 | 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/index.crates.io-1949cf8c6b5b557f/lexical-core-0.7.4/src/atof/algorithm/bigcomp.rs:157:53 [INFO] [stdout] | [INFO] [stdout] 157 | 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] = help: the following other types implement trait `BitAnd`: [INFO] [stdout] `&usize` implements `BitAnd` [INFO] [stdout] `&usize` implements `BitAnd` [INFO] [stdout] `usize` implements `BitAnd<&usize>` [INFO] [stdout] `usize` implements `BitAnd` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lexical-core-0.7.4/src/atof/algorithm/bigcomp.rs:175:40 [INFO] [stdout] | [INFO] [stdout] 175 | let (q, r) = shift.ceil_divmod(Limb::BITS); [INFO] [stdout] | ----------- ^^^^^^^^^^ expected `usize`, found `u32` [INFO] [stdout] | | [INFO] [stdout] | arguments to this method are incorrect [INFO] [stdout] | [INFO] [stdout] help: the return type of this call is `u32` due to the type of the argument passed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lexical-core-0.7.4/src/atof/algorithm/bigcomp.rs:175:22 [INFO] [stdout] | [INFO] [stdout] 175 | let (q, r) = shift.ceil_divmod(Limb::BITS); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^----------^ [INFO] [stdout] | | [INFO] [stdout] | this argument influences the return type of `ceil_divmod` [INFO] [stdout] note: method defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lexical-core-0.7.4/src/util/num.rs:209:8 [INFO] [stdout] | [INFO] [stdout] 209 | fn ceil_divmod(self, y: Self) -> (Self, i32) { [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] 175 | 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/index.crates.io-1949cf8c6b5b557f/lexical-core-0.7.4/src/atof/algorithm/math.rs:1043:42 [INFO] [stdout] | [INFO] [stdout] 1043 | let mut count = index.saturating_mul(Limb::BITS); [INFO] [stdout] | -------------- ^^^^^^^^^^ expected `usize`, found `u32` [INFO] [stdout] | | [INFO] [stdout] | arguments to this method are incorrect [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> /rustc/a75eafceea413a1b40c0e0769db85e08ec17160b/library/core/src/num/mod.rs:1218:5 [INFO] [stdout] = note: this error originates in the macro `uint_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: you can convert a `u32` to a `usize` and panic if the converted value doesn't fit [INFO] [stdout] | [INFO] [stdout] 1043 | 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/index.crates.io-1949cf8c6b5b557f/lexical-core-0.7.4/src/atof/algorithm/math.rs:1058:28 [INFO] [stdout] | [INFO] [stdout] 1058 | Limb::BITS.checked_mul(x.len()) [INFO] [stdout] | ----------- ^^^^^^^ expected `u32`, found `usize` [INFO] [stdout] | | [INFO] [stdout] | arguments to this method are incorrect [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> /rustc/a75eafceea413a1b40c0e0769db85e08ec17160b/library/core/src/num/mod.rs:1098:5 [INFO] [stdout] = note: this error originates in the macro `uint_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: you can convert a `usize` to a `u32` and panic if the converted value doesn't fit [INFO] [stdout] | [INFO] [stdout] 1058 | 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/index.crates.io-1949cf8c6b5b557f/lexical-core-0.7.4/src/atof/algorithm/math.rs:1059:22 [INFO] [stdout] | [INFO] [stdout] 1059 | .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/index.crates.io-1949cf8c6b5b557f/lexical-core-0.7.4/src/atof/algorithm/math.rs:1059:20 [INFO] [stdout] | [INFO] [stdout] 1059 | .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] = help: the following other types implement trait `Sub`: [INFO] [stdout] `&u32` implements `Sub` [INFO] [stdout] `&u32` implements `Sub` [INFO] [stdout] `u32` implements `Sub<&u32>` [INFO] [stdout] `u32` implements `Sub` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lexical-core-0.7.4/src/atof/algorithm/math.rs:1060:20 [INFO] [stdout] | [INFO] [stdout] 1060 | .unwrap_or(usize::max_value()) [INFO] [stdout] | --------- ^^^^^^^^^^^^^^^^^^ expected `u32`, found `usize` [INFO] [stdout] | | [INFO] [stdout] | arguments to this method are incorrect [INFO] [stdout] | [INFO] [stdout] help: the return type of this call is `usize` due to the type of the argument passed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lexical-core-0.7.4/src/atof/algorithm/math.rs:1058:5 [INFO] [stdout] | [INFO] [stdout] 1058 | / Limb::BITS.checked_mul(x.len()) [INFO] [stdout] 1059 | | .map(|v| v - nlz) [INFO] [stdout] 1060 | | .unwrap_or(usize::max_value()) [INFO] [stdout] | |____________________------------------^ [INFO] [stdout] | | [INFO] [stdout] | this argument influences the return type of `unwrap_or` [INFO] [stdout] note: method defined here [INFO] [stdout] --> /rustc/a75eafceea413a1b40c0e0769db85e08ec17160b/library/core/src/option.rs:998:12 [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 | .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/index.crates.io-1949cf8c6b5b557f/lexical-core-0.7.4/src/atof/algorithm/math.rs:1058:5 [INFO] [stdout] | [INFO] [stdout] 1054 | pub fn bit_length(x: &[Limb]) -> usize { [INFO] [stdout] | ----- expected `usize` because of return type [INFO] [stdout] ... [INFO] [stdout] 1058 | / Limb::BITS.checked_mul(x.len()) [INFO] [stdout] 1059 | | .map(|v| v - nlz) [INFO] [stdout] 1060 | | .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] 1060 | .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/index.crates.io-1949cf8c6b5b557f/lexical-core-0.7.4/src/atof/algorithm/math.rs:1085:23 [INFO] [stdout] | [INFO] [stdout] 1085 | debug_assert!(n < bits && n != 0); [INFO] [stdout] | - ^^^^ expected `usize`, found `u32` [INFO] [stdout] | | [INFO] [stdout] | expected because this is `usize` [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] 1085 | 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/index.crates.io-1949cf8c6b5b557f/lexical-core-0.7.4/src/atof/algorithm/math.rs:1092:25 [INFO] [stdout] | [INFO] [stdout] 1092 | 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/index.crates.io-1949cf8c6b5b557f/lexical-core-0.7.4/src/atof/algorithm/math.rs:1092:23 [INFO] [stdout] | [INFO] [stdout] 1092 | 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] = help: the following other types implement trait `Sub`: [INFO] [stdout] `&u32` implements `Sub` [INFO] [stdout] `&u32` implements `Sub` [INFO] [stdout] `u32` implements `Sub<&u32>` [INFO] [stdout] `u32` implements `Sub` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lexical-core-0.7.4/src/atof/algorithm/math.rs:1134:19 [INFO] [stdout] | [INFO] [stdout] 1134 | let rem = n % bits; [INFO] [stdout] | ^^^^ expected `usize`, found `u32` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: cannot calculate the remainder of `usize` divided by `u32` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lexical-core-0.7.4/src/atof/algorithm/math.rs:1134:17 [INFO] [stdout] | [INFO] [stdout] 1134 | 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] = help: the following other types implement trait `Rem`: [INFO] [stdout] `&usize` implements `Rem` [INFO] [stdout] `&usize` implements `Rem` [INFO] [stdout] `usize` implements `Rem<&usize>` [INFO] [stdout] `usize` implements `Rem>` [INFO] [stdout] `usize` implements `Rem` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lexical-core-0.7.4/src/atof/algorithm/math.rs:1135:19 [INFO] [stdout] | [INFO] [stdout] 1135 | 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/index.crates.io-1949cf8c6b5b557f/lexical-core-0.7.4/src/atof/algorithm/math.rs:1135:17 [INFO] [stdout] | [INFO] [stdout] 1135 | 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] = help: the following other types implement trait `Div`: [INFO] [stdout] `&usize` implements `Div` [INFO] [stdout] `&usize` implements `Div` [INFO] [stdout] `usize` implements `Div<&usize>` [INFO] [stdout] `usize` implements `Div>` [INFO] [stdout] `usize` implements `Div` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lexical-core-0.7.4/src/atof/algorithm/math.rs:1191:23 [INFO] [stdout] | [INFO] [stdout] 1191 | debug_assert!(n < bits); [INFO] [stdout] | - ^^^^ expected `usize`, found `u32` [INFO] [stdout] | | [INFO] [stdout] | expected because this is `usize` [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] 1191 | 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/index.crates.io-1949cf8c6b5b557f/lexical-core-0.7.4/src/atof/algorithm/math.rs:1201:25 [INFO] [stdout] | [INFO] [stdout] 1201 | 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/index.crates.io-1949cf8c6b5b557f/lexical-core-0.7.4/src/atof/algorithm/math.rs:1201:23 [INFO] [stdout] | [INFO] [stdout] 1201 | 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] = help: the following other types implement trait `Sub`: [INFO] [stdout] `&u32` implements `Sub` [INFO] [stdout] `&u32` implements `Sub` [INFO] [stdout] `u32` implements `Sub<&u32>` [INFO] [stdout] `u32` implements `Sub` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lexical-core-0.7.4/src/atof/algorithm/math.rs:1253:19 [INFO] [stdout] | [INFO] [stdout] 1253 | let rem = n % bits; [INFO] [stdout] | ^^^^ expected `usize`, found `u32` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: cannot calculate the remainder of `usize` divided by `u32` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lexical-core-0.7.4/src/atof/algorithm/math.rs:1253:17 [INFO] [stdout] | [INFO] [stdout] 1253 | 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] = help: the following other types implement trait `Rem`: [INFO] [stdout] `&usize` implements `Rem` [INFO] [stdout] `&usize` implements `Rem` [INFO] [stdout] `usize` implements `Rem<&usize>` [INFO] [stdout] `usize` implements `Rem>` [INFO] [stdout] `usize` implements `Rem` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lexical-core-0.7.4/src/atof/algorithm/math.rs:1254:19 [INFO] [stdout] | [INFO] [stdout] 1254 | 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/index.crates.io-1949cf8c6b5b557f/lexical-core-0.7.4/src/atof/algorithm/math.rs:1254:17 [INFO] [stdout] | [INFO] [stdout] 1254 | 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] = help: the following other types implement trait `Div`: [INFO] [stdout] `&usize` implements `Div` [INFO] [stdout] `&usize` implements `Div` [INFO] [stdout] `usize` implements `Div<&usize>` [INFO] [stdout] `usize` implements `Div>` [INFO] [stdout] `usize` implements `Div` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lexical-core-0.7.4/src/atof/algorithm/math.rs:2065:27 [INFO] [stdout] | [INFO] [stdout] 2065 | 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/index.crates.io-1949cf8c6b5b557f/lexical-core-0.7.4/src/atof/algorithm/math.rs:2065:25 [INFO] [stdout] | [INFO] [stdout] 2065 | 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] = help: the following other types implement trait `Sub`: [INFO] [stdout] `&u32` implements `Sub` [INFO] [stdout] `&u32` implements `Sub` [INFO] [stdout] `u32` implements `Sub<&u32>` [INFO] [stdout] `u32` implements `Sub` [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` (lib) due to 27 previous errors [INFO] running `Command { std: "docker" "inspect" "890f23fac3ec7fc232a8ddcec04c6218d02345168c57ddb01a329579a0cfcfd3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "890f23fac3ec7fc232a8ddcec04c6218d02345168c57ddb01a329579a0cfcfd3", kill_on_drop: false }` [INFO] [stdout] 890f23fac3ec7fc232a8ddcec04c6218d02345168c57ddb01a329579a0cfcfd3