[INFO] fetching crate rustpython 0.1.2... [INFO] checking rustpython-0.1.2 against try#7c3a44cf5f95fa5cf164a312bdcf845157af7093 for pr-77325 [INFO] extracting crate rustpython 0.1.2 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate rustpython 0.1.2 on toolchain 7c3a44cf5f95fa5cf164a312bdcf845157af7093 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7c3a44cf5f95fa5cf164a312bdcf845157af7093" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rustpython 0.1.2 [INFO] finished tweaking crates.io crate rustpython 0.1.2 [INFO] tweaked toml for crates.io crate rustpython 0.1.2 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate crates.io crate rustpython 0.1.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7c3a44cf5f95fa5cf164a312bdcf845157af7093" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pwd v1.3.0 [INFO] [stderr] Downloaded rustyline v6.1.0 [INFO] [stderr] Downloaded caseless v0.2.1 [INFO] [stderr] Downloaded smallbox v0.8.0 [INFO] [stderr] Downloaded unic-ucd-normal v0.9.0 [INFO] [stderr] Downloaded unic-ucd-age v0.9.0 [INFO] [stderr] Downloaded unic-normal v0.9.0 [INFO] [stderr] Downloaded flamer v0.3.0 [INFO] [stderr] Downloaded instant v0.1.4 [INFO] [stderr] Downloaded unic-ucd-hangul v0.9.0 [INFO] [stderr] Downloaded openssl-src v111.8.1+1.1.1f [INFO] [stderr] Downloaded flamescope v0.1.1 [INFO] [stderr] Downloaded dns-lookup v1.0.1 [INFO] [stderr] Downloaded mt19937 v1.0.1 [INFO] [stderr] Downloaded result-like v0.2.1 [INFO] [stderr] Downloaded rustpython-derive v0.1.2 [INFO] [stderr] Downloaded generational-arena v0.2.3 [INFO] [stderr] Downloaded unicode-casing v0.1.0 [INFO] [stderr] Downloaded dirs v2.0.1 [INFO] [stderr] Downloaded rustpython-vm v0.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+7c3a44cf5f95fa5cf164a312bdcf845157af7093" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 663b2075d21e08dc22746b66244baf00dd5b3452b10e7e0dfbb52a2d13e5c82b [INFO] running `Command { std: "docker" "start" "-a" "663b2075d21e08dc22746b66244baf00dd5b3452b10e7e0dfbb52a2d13e5c82b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "663b2075d21e08dc22746b66244baf00dd5b3452b10e7e0dfbb52a2d13e5c82b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "663b2075d21e08dc22746b66244baf00dd5b3452b10e7e0dfbb52a2d13e5c82b", kill_on_drop: false }` [INFO] [stdout] 663b2075d21e08dc22746b66244baf00dd5b3452b10e7e0dfbb52a2d13e5c82b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+7c3a44cf5f95fa5cf164a312bdcf845157af7093" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1e6da31ab91d1c5eafe0644fc9d37c212be3f4e077f5d7b6f02934da646e144e [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "1e6da31ab91d1c5eafe0644fc9d37c212be3f4e077f5d7b6f02934da646e144e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling bit-vec v0.5.1 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling unic-common v0.9.0 [INFO] [stderr] Compiling unic-char-range v0.9.0 [INFO] [stderr] Compiling byteorder v0.5.3 [INFO] [stderr] Checking smallvec v1.4.0 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Compiling build_const v0.2.1 [INFO] [stderr] Compiling arrayvec v0.5.1 [INFO] [stderr] Checking regex-syntax v0.6.17 [INFO] [stderr] Checking instant v0.1.4 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling Inflector v0.11.4 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling once_cell v1.3.1 [INFO] [stderr] Checking keccak v0.1.0 [INFO] [stderr] Compiling rustpython-vm v0.1.2 [INFO] [stderr] Checking unicode-segmentation v1.6.0 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking hexf-parse v0.1.0 [INFO] [stderr] Checking hex v0.4.2 [INFO] [stderr] Checking smallbox v0.8.0 [INFO] [stderr] Compiling cpython v0.2.1 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Checking unicode-casing v0.1.0 [INFO] [stderr] Checking volatile v0.2.6 [INFO] [stderr] Checking exitcode v1.1.2 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling backtrace-sys v0.1.35 [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Compiling unic-ucd-version v0.9.0 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Checking generational-arena v0.2.3 [INFO] [stderr] Compiling unic-char-property v0.9.0 [INFO] [stderr] Compiling lz4-compress v0.1.1 [INFO] [stderr] Checking unicode-normalization v0.1.12 [INFO] [stderr] Compiling bit-set v0.5.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking lock_api v0.4.0 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking unic-ucd-hangul v0.9.0 [INFO] [stderr] Checking unic-ucd-bidi v0.9.0 [INFO] [stderr] Checking unic-ucd-age v0.9.0 [INFO] [stderr] Checking unic-ucd-category v0.9.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking crc32fast v1.2.0 [INFO] [stderr] Compiling unic-emoji-char v0.9.0 [INFO] [stderr] Compiling unic-ucd-ident v0.9.0 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking unic-ucd-normal v0.9.0 [INFO] [stderr] Compiling ena v0.13.1 [INFO] [stderr] Compiling aho-corasick v0.7.10 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Checking unic-bidi v0.9.0 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Checking regex v1.3.6 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Checking blake2 v0.8.1 [INFO] [stderr] Compiling lexical-core v0.6.2 [INFO] [stderr] Compiling rustc_version_runtime v0.1.5 [INFO] [stderr] Compiling lexical v4.0.0 [INFO] [stderr] Checking sha2 v0.8.1 [INFO] [stderr] Checking sha-1 v0.8.2 [INFO] [stderr] Checking sha3 v0.8.2 [INFO] [stderr] Checking md-5 v0.8.0 [INFO] [stderr] Checking unic-normal v0.9.0 [INFO] [stderr] error: failed to run custom build command for `rustc_version_runtime v0.1.5` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/rustc_version_runtime-550011522487f208/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc_version_runtime-0.1.5/build.rs:27:48 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5611817b3990 - std::backtrace_rs::backtrace::libunwind::trace::h1037ca7e6eeef65c [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x5611817b3990 - std::backtrace_rs::backtrace::trace_unsynchronized::haaefac1bc3669450 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x5611817b3990 - std::sys_common::backtrace::_print_fmt::h863a6f5e6d995885 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x5611817b3990 - ::fmt::h767e17e1aa7df6a8 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x5611817d0a1c - core::fmt::write::h7aa6cd0067dca82a [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/core/src/fmt/mod.rs:1110:17 [INFO] [stderr] 5: 0x5611817b1925 - std::io::Write::write_fmt::h4c802b6f761026c1 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/io/mod.rs:1584:15 [INFO] [stderr] 6: 0x5611817b562b - std::sys_common::backtrace::_print::h2769edb26a7eb606 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x5611817b562b - std::sys_common::backtrace::print::ha71f3549862b4cb6 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x5611817b562b - std::panicking::default_hook::{{closure}}::h95488a3bade217f6 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x5611817b5101 - std::panicking::default_hook::h290aa602c0fb11df [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/panicking.rs:225:9 [INFO] [stderr] 10: 0x5611817b5cd1 - std::panicking::rust_panic_with_hook::hf32c4fa635e215f2 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/panicking.rs:622:17 [INFO] [stderr] 11: 0x5611817b57d7 - std::panicking::begin_panic_handler::{{closure}}::h95197ccd88846f7a [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/panicking.rs:519:13 [INFO] [stderr] 12: 0x5611817b3e6c - std::sys_common::backtrace::__rust_end_short_backtrace::h7641df9566f7b7d0 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x5611817b5739 - rust_begin_unwind [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/panicking.rs:515:5 [INFO] [stderr] 14: 0x56118177f051 - core::panicking::panic_fmt::hbe99dddd3092ba3c [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/core/src/panicking.rs:92:14 [INFO] [stderr] 15: 0x56118177f0e3 - core::result::unwrap_failed::hf79563fef9d11ab8 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/core/src/result.rs:1355:5 [INFO] [stderr] 16: 0x561181782e5e - core::result::Result::unwrap::he01d6967d34d3c7e [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/core/src/result.rs:1037:23 [INFO] [stderr] 17: 0x56118178034e - build_script_build::main::h69ab4225330822d8 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc_version_runtime-0.1.5/build.rs:27:17 [INFO] [stderr] 18: 0x5611817814eb - core::ops::function::FnOnce::call_once::h4aefd2774485edf5 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 19: 0x56118178187e - std::sys_common::backtrace::__rust_begin_short_backtrace::he2c9ceeec9319c7d [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 20: 0x5611817814a1 - std::rt::lang_start::{{closure}}::h8ae687af2336fe8a [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/rt.rs:49:18 [INFO] [stderr] 21: 0x5611817b61c9 - core::ops::function::impls:: for &F>::call_once::h04259e4a34d07c2f [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 22: 0x5611817b61c9 - std::panicking::try::do_call::hb8da45704d5cfbbf [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/panicking.rs:401:40 [INFO] [stderr] 23: 0x5611817b61c9 - std::panicking::try::h4beadc19a78fec52 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/panicking.rs:365:19 [INFO] [stderr] 24: 0x5611817b61c9 - std::panic::catch_unwind::hc58016cd36ba81a4 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/panic.rs:433:14 [INFO] [stderr] 25: 0x5611817b61c9 - std::rt::lang_start_internal::hc51399759a90501a [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/rt.rs:34:21 [INFO] [stderr] 26: 0x561181781480 - std::rt::lang_start::hb64c2f04eaa32641 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/rt.rs:48:5 [INFO] [stderr] 27: 0x56118178144c - main [INFO] [stderr] 28: 0x7f4b9fd310b3 - __libc_start_main [INFO] [stderr] 29: 0x56118177f7ae - _start [INFO] [stderr] 30: 0x0 - [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/github.com-1ecc6299db9ec823/lexical-core-0.6.2/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/github.com-1ecc6299db9ec823/lexical-core-0.6.2/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] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lexical-core-0.6.2/src/atof/algorithm/bigcomp.rs:158:55 [INFO] [stdout] | [INFO] [stdout] 158 | 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-0.6.2/src/atof/algorithm/bigcomp.rs:158:53 [INFO] [stdout] | [INFO] [stdout] 158 | 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-0.6.2/src/atof/algorithm/bigcomp.rs:176:40 [INFO] [stdout] | [INFO] [stdout] 176 | 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] 176 | 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-0.6.2/src/atof/algorithm/math.rs:1049:42 [INFO] [stdout] | [INFO] [stdout] 1049 | 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] 1049 | 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-0.6.2/src/atof/algorithm/math.rs:1064:28 [INFO] [stdout] | [INFO] [stdout] 1064 | 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] 1064 | 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-0.6.2/src/atof/algorithm/math.rs:1065:22 [INFO] [stdout] | [INFO] [stdout] 1065 | .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-0.6.2/src/atof/algorithm/math.rs:1065:20 [INFO] [stdout] | [INFO] [stdout] 1065 | .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-0.6.2/src/atof/algorithm/math.rs:1066:20 [INFO] [stdout] | [INFO] [stdout] 1066 | .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] 1066 | .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-0.6.2/src/atof/algorithm/math.rs:1064:5 [INFO] [stdout] | [INFO] [stdout] 1060 | pub fn bit_length(x: &[Limb]) -> usize { [INFO] [stdout] | ----- expected `usize` because of return type [INFO] [stdout] ... [INFO] [stdout] 1064 | / Limb::BITS.checked_mul(x.len()) [INFO] [stdout] 1065 | | .map(|v| v - nlz) [INFO] [stdout] 1066 | | .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] 1064 | Limb::BITS.checked_mul(x.len()) [INFO] [stdout] 1065 | .map(|v| v - nlz) [INFO] [stdout] 1066 | .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-0.6.2/src/atof/algorithm/math.rs:1091:23 [INFO] [stdout] | [INFO] [stdout] 1091 | 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] 1091 | 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-0.6.2/src/atof/algorithm/math.rs:1098:25 [INFO] [stdout] | [INFO] [stdout] 1098 | 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-0.6.2/src/atof/algorithm/math.rs:1098:23 [INFO] [stdout] | [INFO] [stdout] 1098 | 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-0.6.2/src/atof/algorithm/math.rs:1140:19 [INFO] [stdout] | [INFO] [stdout] 1140 | 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-0.6.2/src/atof/algorithm/math.rs:1140:17 [INFO] [stdout] | [INFO] [stdout] 1140 | 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-0.6.2/src/atof/algorithm/math.rs:1141:19 [INFO] [stdout] | [INFO] [stdout] 1141 | 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-0.6.2/src/atof/algorithm/math.rs:1141:17 [INFO] [stdout] | [INFO] [stdout] 1141 | 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-0.6.2/src/atof/algorithm/math.rs:1197:23 [INFO] [stdout] | [INFO] [stdout] 1197 | 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] 1197 | 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-0.6.2/src/atof/algorithm/math.rs:1207:25 [INFO] [stdout] | [INFO] [stdout] 1207 | 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-0.6.2/src/atof/algorithm/math.rs:1207:23 [INFO] [stdout] | [INFO] [stdout] 1207 | 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-0.6.2/src/atof/algorithm/math.rs:1259:19 [INFO] [stdout] | [INFO] [stdout] 1259 | 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-0.6.2/src/atof/algorithm/math.rs:1259:17 [INFO] [stdout] | [INFO] [stdout] 1259 | 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-0.6.2/src/atof/algorithm/math.rs:1260:19 [INFO] [stdout] | [INFO] [stdout] 1260 | 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-0.6.2/src/atof/algorithm/math.rs:1260:17 [INFO] [stdout] | [INFO] [stdout] 1260 | 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-0.6.2/src/atof/algorithm/math.rs:2071:27 [INFO] [stdout] | [INFO] [stdout] 2071 | 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-0.6.2/src/atof/algorithm/math.rs:2071:25 [INFO] [stdout] | [INFO] [stdout] 2071 | 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: build failed [INFO] running `Command { std: "docker" "inspect" "1e6da31ab91d1c5eafe0644fc9d37c212be3f4e077f5d7b6f02934da646e144e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e6da31ab91d1c5eafe0644fc9d37c212be3f4e077f5d7b6f02934da646e144e", kill_on_drop: false }` [INFO] [stdout] 1e6da31ab91d1c5eafe0644fc9d37c212be3f4e077f5d7b6f02934da646e144e