[INFO] fetching crate highlightrs 0.0.1... [INFO] testing highlightrs-0.0.1 against 1.60.0 for beta-1.61-1 [INFO] extracting crate highlightrs 0.0.1 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate highlightrs 0.0.1 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate highlightrs 0.0.1 [INFO] finished tweaking crates.io crate highlightrs 0.0.1 [INFO] tweaked toml for crates.io crate highlightrs 0.0.1 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6db163e5f910b9944edfe4e2a13779082c61e700e49cb0fb767611b1605c07a6 [INFO] running `Command { std: "docker" "start" "-a" "6db163e5f910b9944edfe4e2a13779082c61e700e49cb0fb767611b1605c07a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6db163e5f910b9944edfe4e2a13779082c61e700e49cb0fb767611b1605c07a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6db163e5f910b9944edfe4e2a13779082c61e700e49cb0fb767611b1605c07a6", kill_on_drop: false }` [INFO] [stdout] 6db163e5f910b9944edfe4e2a13779082c61e700e49cb0fb767611b1605c07a6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f435bd3b9211b7493fb670b26bfeec5416ae087fbc90069dd27defadf001922d [INFO] running `Command { std: "docker" "start" "-a" "f435bd3b9211b7493fb670b26bfeec5416ae087fbc90069dd27defadf001922d", kill_on_drop: false }` [INFO] [stderr] Compiling highlightrs v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] error: expected expression, found `]` [INFO] [stdout] --> src/main.rs:47:32 [INFO] [stdout] | [INFO] [stdout] 47 | let html = highlight(input[], None, None); [INFO] [stdout] | ^ expected expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected expression, found `]` [INFO] [stdout] --> src/main.rs:52:43 [INFO] [stdout] | [INFO] [stdout] 52 | match out_file.write_str(html[]) { [INFO] [stdout] | ----- ^ expected expression [INFO] [stdout] | | [INFO] [stdout] | while parsing this match expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `rustdoc` [INFO] [stdout] --> src/main.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | extern crate rustdoc; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `getopts::optopt`, `getopts::optflag`, `getopts::getopts`, `getopts::usage` [INFO] [stdout] --> src/main.rs:6:15 [INFO] [stdout] | [INFO] [stdout] 6 | use getopts::{optopt, optflag, getopts, usage}; [INFO] [stdout] | ^^^^^^ ^^^^^^^ ^^^^^^^ ^^^^^ no `usage` in the root [INFO] [stdout] | | | | [INFO] [stdout] | | | no `getopts` in the root [INFO] [stdout] | | no `optflag` in the root [INFO] [stdout] | no `optopt` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::io::fs` [INFO] [stdout] --> src/main.rs:8:14 [INFO] [stdout] | [INFO] [stdout] 8 | use std::io::fs::File; [INFO] [stdout] | ^^ could not find `fs` in `io` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `std::io::FileMode`, `std::io::FileAccess` [INFO] [stdout] --> src/main.rs:9:15 [INFO] [stdout] | [INFO] [stdout] 9 | use std::io::{FileMode, FileAccess}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^ no `FileAccess` in `io` [INFO] [stdout] | | [INFO] [stdout] | no `FileMode` in `io` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `args` in module `os` [INFO] [stdout] --> src/main.rs:13:33 [INFO] [stdout] | [INFO] [stdout] 13 | let args: Vec = os::args(); [INFO] [stdout] | ^^^^ not found in `os` [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 6 | use std::env::args; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Path` [INFO] [stdout] --> src/main.rs:33:31 [INFO] [stdout] | [INFO] [stdout] 33 | match File::open(&Path::new(file)).read_to_string() { [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 6 | use std::path::Path; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Path` [INFO] [stdout] --> src/main.rs:51:49 [INFO] [stdout] | [INFO] [stdout] 51 | let mut out_file = File::open_mode(&Path::new(file), FileMode::Open, FileAccess::Write); [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 6 | use std::path::Path; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/main.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(slicing_syntax)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the attribute [INFO] [stdout] | [INFO] [stdout] = help: the feature `slicing_syntax` has been stable since 1.0.0 and no longer requires an attribute to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? [INFO] [stdout] --> src/main.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | extern crate getopts; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `tail` found for struct `Vec` in the current scope [INFO] [stdout] --> src/main.rs:21:38 [INFO] [stdout] | [INFO] [stdout] 21 | let matches = match getopts(args.tail(), opts) { [INFO] [stdout] | ^^^^ method not found in `Vec` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 12 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0432, E0433, E0463, E0554, E0599, E0658. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stderr] error: could not compile `highlightrs` due to 13 previous errors [INFO] running `Command { std: "docker" "inspect" "f435bd3b9211b7493fb670b26bfeec5416ae087fbc90069dd27defadf001922d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f435bd3b9211b7493fb670b26bfeec5416ae087fbc90069dd27defadf001922d", kill_on_drop: false }` [INFO] [stdout] f435bd3b9211b7493fb670b26bfeec5416ae087fbc90069dd27defadf001922d