[INFO] cloning repository https://github.com/nadaso8/Freder [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nadaso8/Freder" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnadaso8%2FFreder", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnadaso8%2FFreder'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 865e52494acdb7e9f861a29ffe233007f2ee57d3 [INFO] testing nadaso8/Freder against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnadaso8%2FFreder" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/nadaso8/Freder [INFO] finished tweaking git repo https://github.com/nadaso8/Freder [INFO] tweaked toml for git repo https://github.com/nadaso8/Freder written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/nadaso8/Freder on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/nadaso8/Freder 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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4a8caae77df0ba8f6787e2bbff55ee354a7f72d8413a553d158880ab1aac2ea8 [INFO] running `Command { std: "docker" "start" "-a" "4a8caae77df0ba8f6787e2bbff55ee354a7f72d8413a553d158880ab1aac2ea8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4a8caae77df0ba8f6787e2bbff55ee354a7f72d8413a553d158880ab1aac2ea8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a8caae77df0ba8f6787e2bbff55ee354a7f72d8413a553d158880ab1aac2ea8", kill_on_drop: false }` [INFO] [stdout] 4a8caae77df0ba8f6787e2bbff55ee354a7f72d8413a553d158880ab1aac2ea8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0788cae5669a8d242e2faf990fb57f0c09fca8c154531ff4b15cc95f7d9eb7ef [INFO] running `Command { std: "docker" "start" "-a" "0788cae5669a8d242e2faf990fb57f0c09fca8c154531ff4b15cc95f7d9eb7ef", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.144 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling serde v1.0.163 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling itoa v1.0.6 [INFO] [stderr] Compiling iana-time-zone v0.1.56 [INFO] [stderr] Compiling ryu v1.0.13 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling getrandom v0.2.9 [INFO] [stderr] Compiling num_cpus v1.15.0 [INFO] [stderr] Compiling time v0.1.45 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling threadpool v1.8.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling chrono v0.4.24 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling csv v1.2.1 [INFO] [stderr] Compiling marlea_engine v0.1.1 [INFO] [stderr] Compiling freder_engine v0.1.0 (/opt/rustwide/workdir/src/freder_engine) [INFO] [stdout] error[E0432]: unresolved import `rustc_lexer` [INFO] [stdout] --> src/freder_engine/src/scanner/mod.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use rustc_lexer::*; [INFO] [stdout] | ^^^^^^^^^^^ use of unresolved module or unlinked crate `rustc_lexer` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `rustc_lexer`, use `cargo add rustc_lexer` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `io::Read` [INFO] [stdout] --> src/freder_engine/src/scanner/mod.rs:8:11 [INFO] [stdout] | [INFO] [stdout] 8 | use std::{io::Read, path::Path}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::string::String` [INFO] [stdout] --> src/freder_engine/src/parser/instruction/mod.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::string::String; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ReactionNetwork`, `Reaction`, and `term::Term` [INFO] [stdout] --> src/freder_engine/src/parser/instruction/mod.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | ReactionNetwork, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 9 | reaction::{ [INFO] [stdout] 10 | Reaction, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 11 | term::Term, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `parser::instruction` [INFO] [stdout] --> src/freder_engine/src/lib.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use parser::instruction; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `freder_engine` (lib) due to 1 previous error; 4 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "0788cae5669a8d242e2faf990fb57f0c09fca8c154531ff4b15cc95f7d9eb7ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0788cae5669a8d242e2faf990fb57f0c09fca8c154531ff4b15cc95f7d9eb7ef", kill_on_drop: false }` [INFO] [stdout] 0788cae5669a8d242e2faf990fb57f0c09fca8c154531ff4b15cc95f7d9eb7ef