[INFO] cloning repository https://github.com/akx/rust-glitch [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/akx/rust-glitch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fakx%2Frust-glitch", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fakx%2Frust-glitch'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 483d1c837bc2afd3d61005b186f0b9785783ccad [INFO] checking akx/rust-glitch/483d1c837bc2afd3d61005b186f0b9785783ccad against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fakx%2Frust-glitch" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/akx/rust-glitch on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/akx/rust-glitch [INFO] finished tweaking git repo https://github.com/akx/rust-glitch [INFO] tweaked toml for git repo https://github.com/akx/rust-glitch written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/akx/rust-glitch 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" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Updating git repository `https://github.com/PistonDevelopers/image` [INFO] [stderr] Updating git repository `https://github.com/rust-lang/num` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rustc-serialize v0.1.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] df2b08110ebee83bb2921bd0d96bc6cedec6a23441e70460acc0c0a4125932a8 [INFO] running `Command { std: "docker" "start" "-a" "df2b08110ebee83bb2921bd0d96bc6cedec6a23441e70460acc0c0a4125932a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "df2b08110ebee83bb2921bd0d96bc6cedec6a23441e70460acc0c0a4125932a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df2b08110ebee83bb2921bd0d96bc6cedec6a23441e70460acc0c0a4125932a8", kill_on_drop: false }` [INFO] [stdout] df2b08110ebee83bb2921bd0d96bc6cedec6a23441e70460acc0c0a4125932a8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bfe0948826c4451d4a884f045433e13707ccba4202fa8e284c5aef097c2096b3 [INFO] running `Command { std: "docker" "start" "-a" "bfe0948826c4451d4a884f045433e13707ccba4202fa8e284c5aef097c2096b3", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Checking rustc-serialize v0.1.5 [INFO] [stdout] error: expected one of `:`, `=`, `where`, or `{`, found keyword `for` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.1.5/src/serialize.rs:175:38 [INFO] [stdout] | [INFO] [stdout] 175 | pub trait Encodable, E> for Sized? { [INFO] [stdout] | ^^^ expected one of `:`, `=`, `where`, or `{` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `:`, `<`, `=`, `where`, or `{`, found keyword `for` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.1.5/src/base64.rs:73:20 [INFO] [stdout] | [INFO] [stdout] 73 | pub trait ToBase64 for Sized? { [INFO] [stdout] | ^^^ expected one of `:`, `<`, `=`, `where`, or `{` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `:`, `<`, `=`, `where`, or `{`, found keyword `for` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.1.5/src/hex.rs:21:17 [INFO] [stdout] | [INFO] [stdout] 21 | pub trait ToHex for Sized? { [INFO] [stdout] | ^^^ expected one of `:`, `<`, `=`, `where`, or `{` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected expression, found keyword `mut` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.1.5/src/json.rs:396:30 [INFO] [stdout] | [INFO] [stdout] 396 | escape_bytes(writer, buf[mut ..len]) [INFO] [stdout] | ^^^ expected expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `!`, `(`, `+`, `::`, `;`, `<`, or `]`, found `,` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.1.5/src/json.rs:401:20 [INFO] [stdout] | [INFO] [stdout] 401 | static BUF: [u8, ..LEN] = [b' ', ..LEN]; [INFO] [stdout] | ^ expected one of 7 possible tokens [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected expression, found `]` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.1.5/src/json.rs:631:38 [INFO] [stdout] | [INFO] [stdout] 631 | let out = str::from_utf8(buf[]).unwrap(); [INFO] [stdout] | ^ expected expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected expression, found `]` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.1.5/src/json.rs:900:38 [INFO] [stdout] | [INFO] [stdout] 900 | let out = str::from_utf8(buf[]).unwrap(); [INFO] [stdout] | ^ expected expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected expression, found `]` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.1.5/src/json.rs:1035:43 [INFO] [stdout] | [INFO] [stdout] 1035 | Json::String(ref s) => Some(s[]), [INFO] [stdout] | ^ expected expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected expression, found `]` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.1.5/src/json.rs:2142:62 [INFO] [stdout] | [INFO] [stdout] 2142 | let idx = match names.iter().position(|n| *n == name[]) { [INFO] [stdout] | --- ^ expected expression [INFO] [stdout] | | [INFO] [stdout] | while parsing the body of this closure [INFO] [stdout] | [INFO] [stdout] help: you might have meant to open the body of the closure [INFO] [stdout] | [INFO] [stdout] 2142 | let idx = match names.iter().position(|n| { *n == name[}]) { [INFO] [stdout] | + + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `#`, `(`, `)`, `,`, `.`, `?`, `[`, `_`, `become`, `break`, `continue`, `for`, `if`, `let`, `loop`, `match`, `move`, `return`, `static`, `unsafe`, `while`, `yield`, `{`, `|`, `||`, an operator, or path, found `]` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.1.5/src/json.rs:2142:62 [INFO] [stdout] | [INFO] [stdout] 2142 | let idx = match names.iter().position(|n| *n == name[]) { [INFO] [stdout] | ----- ^ expected one of 27 possible tokens [INFO] [stdout] | | [INFO] [stdout] | while parsing this `match` expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `:`, `<`, `=`, `where`, or `{`, found keyword `for` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.1.5/src/json.rs:2301:18 [INFO] [stdout] | [INFO] [stdout] 2301 | pub trait ToJson for Sized? { [INFO] [stdout] | ^^^ expected one of `:`, `<`, `=`, `where`, or `{` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `unicode` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.1.5/src/lib.rs:23:1 [INFO] [stdout] | [INFO] [stdout] 23 | extern crate unicode; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `self::serialize::Decoder`, `self::serialize::Encoder`, `self::serialize::Decodable`, `self::serialize::Encodable`, `self::serialize::DecoderHelpers`, `self::serialize::EncoderHelpers` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.1.5/src/lib.rs:25:27 [INFO] [stdout] | [INFO] [stdout] 25 | pub use self::serialize::{Decoder, Encoder, Decodable, Encodable, [INFO] [stdout] | ^^^^^^^ ^^^^^^^ ^^^^^^^^^ ^^^^^^^^^ no `Encodable` in `serialize` [INFO] [stdout] | | | | [INFO] [stdout] | | | no `Decodable` in `serialize` [INFO] [stdout] | | no `Encoder` in `serialize` [INFO] [stdout] | no `Decoder` in `serialize` [INFO] [stdout] 26 | DecoderHelpers, EncoderHelpers}; [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ no `EncoderHelpers` in `serialize` [INFO] [stdout] | | [INFO] [stdout] | no `DecoderHelpers` in `serialize` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::uint` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.1.5/src/collection_impls.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use std::uint; [INFO] [stdout] | ^^^^^---- [INFO] [stdout] | | | [INFO] [stdout] | | help: a similar name exists in the module: `hint` [INFO] [stdout] | no `uint` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `std::collections::DList`, `std::collections::RingBuf`, `std::collections::VecMap` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.1.5/src/collection_impls.rs:18:24 [INFO] [stdout] | [INFO] [stdout] 18 | use std::collections::{DList, RingBuf, BTreeMap, BTreeSet, HashMap, HashSet, VecMap}; [INFO] [stdout] | ^^^^^ ^^^^^^^ no `RingBuf` in `collections` ^^^^^^ no `VecMap` in `collections` [INFO] [stdout] | | [INFO] [stdout] | no `DList` in `collections` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::collections::enum_set` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.1.5/src/collection_impls.rs:19:23 [INFO] [stdout] | [INFO] [stdout] 19 | use std::collections::enum_set::{EnumSet, CLike}; [INFO] [stdout] | ^^^^^^^^ could not find `enum_set` in `collections` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `range` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.1.5/src/collection_impls.rs:40:22 [INFO] [stdout] | [INFO] [stdout] 40 | for i in range(0u, len) { [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 13 + use std::slice::range; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `range` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.1.5/src/collection_impls.rs:67:22 [INFO] [stdout] | [INFO] [stdout] 67 | for i in range(0u, len) { [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 13 + use std::slice::range; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `range` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.1.5/src/collection_impls.rs:103:22 [INFO] [stdout] | [INFO] [stdout] 103 | for i in range(0u, len) { [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 13 + use std::slice::range; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `range` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.1.5/src/collection_impls.rs:138:22 [INFO] [stdout] | [INFO] [stdout] 138 | for i in range(0u, len) { [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 13 + use std::slice::range; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `range` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.1.5/src/collection_impls.rs:168:20 [INFO] [stdout] | [INFO] [stdout] 168 | for bit in range(0, uint::BITS) { [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 13 + use std::slice::range; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `range` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.1.5/src/collection_impls.rs:210:22 [INFO] [stdout] | [INFO] [stdout] 210 | for i in range(0u, len) { [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 13 + use std::slice::range; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `range` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.1.5/src/collection_impls.rs:249:22 [INFO] [stdout] | [INFO] [stdout] 249 | for i in range(0u, len) { [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 13 + use std::slice::range; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `range` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.1.5/src/collection_impls.rs:281:22 [INFO] [stdout] | [INFO] [stdout] 281 | for i in range(0u, len) { [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 13 + use std::slice::range; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid suffix `u` for number literal [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.1.5/src/collection_impls.rs:40:28 [INFO] [stdout] | [INFO] [stdout] 40 | for i in range(0u, len) { [INFO] [stdout] | ^^ invalid suffix `u` [INFO] [stdout] | [INFO] [stdout] = help: the suffix must be one of the numeric types (`u32`, `isize`, `f32`, etc.) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid suffix `u` for number literal [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.1.5/src/collection_impls.rs:67:28 [INFO] [stdout] | [INFO] [stdout] 67 | for i in range(0u, len) { [INFO] [stdout] | ^^ invalid suffix `u` [INFO] [stdout] | [INFO] [stdout] = help: the suffix must be one of the numeric types (`u32`, `isize`, `f32`, etc.) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid suffix `u` for number literal [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.1.5/src/collection_impls.rs:103:28 [INFO] [stdout] | [INFO] [stdout] 103 | for i in range(0u, len) { [INFO] [stdout] | ^^ invalid suffix `u` [INFO] [stdout] | [INFO] [stdout] = help: the suffix must be one of the numeric types (`u32`, `isize`, `f32`, etc.) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid suffix `u` for number literal [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.1.5/src/collection_impls.rs:138:28 [INFO] [stdout] | [INFO] [stdout] 138 | for i in range(0u, len) { [INFO] [stdout] | ^^ invalid suffix `u` [INFO] [stdout] | [INFO] [stdout] = help: the suffix must be one of the numeric types (`u32`, `isize`, `f32`, etc.) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid suffix `u` for number literal [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.1.5/src/collection_impls.rs:210:28 [INFO] [stdout] | [INFO] [stdout] 210 | for i in range(0u, len) { [INFO] [stdout] | ^^ invalid suffix `u` [INFO] [stdout] | [INFO] [stdout] = help: the suffix must be one of the numeric types (`u32`, `isize`, `f32`, etc.) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid suffix `u` for number literal [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.1.5/src/collection_impls.rs:249:28 [INFO] [stdout] | [INFO] [stdout] 249 | for i in range(0u, len) { [INFO] [stdout] | ^^ invalid suffix `u` [INFO] [stdout] | [INFO] [stdout] = help: the suffix must be one of the numeric types (`u32`, `isize`, `f32`, etc.) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid suffix `u` for number literal [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.1.5/src/collection_impls.rs:281:28 [INFO] [stdout] | [INFO] [stdout] 281 | for i in range(0u, len) { [INFO] [stdout] | ^^ invalid suffix `u` [INFO] [stdout] | [INFO] [stdout] = help: the suffix must be one of the numeric types (`u32`, `isize`, `f32`, etc.) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 31 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0432, E0463. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rustc-serialize` (lib) due to 32 previous errors [INFO] running `Command { std: "docker" "inspect" "bfe0948826c4451d4a884f045433e13707ccba4202fa8e284c5aef097c2096b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bfe0948826c4451d4a884f045433e13707ccba4202fa8e284c5aef097c2096b3", kill_on_drop: false }` [INFO] [stdout] bfe0948826c4451d4a884f045433e13707ccba4202fa8e284c5aef097c2096b3