[INFO] cloning repository https://github.com/CyberGsus/tracc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CyberGsus/tracc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCyberGsus%2Ftracc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCyberGsus%2Ftracc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d05846b0bc17c3a4ad01e528a4213d5fc710198f
[INFO] testing CyberGsus/tracc against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCyberGsus%2Ftracc" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/CyberGsus/tracc on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/CyberGsus/tracc
[INFO] finished tweaking git repo https://github.com/CyberGsus/tracc
[INFO] tweaked toml for git repo https://github.com/CyberGsus/tracc written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/CyberGsus/tracc already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a41e63f4de537af4fde89e465b5ff1b6d2c61741f5d63b94bf451de8620145d1
[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" "a41e63f4de537af4fde89e465b5ff1b6d2c61741f5d63b94bf451de8620145d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a41e63f4de537af4fde89e465b5ff1b6d2c61741f5d63b94bf451de8620145d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a41e63f4de537af4fde89e465b5ff1b6d2c61741f5d63b94bf451de8620145d1", kill_on_drop: false }`
[INFO] [stdout] a41e63f4de537af4fde89e465b5ff1b6d2c61741f5d63b94bf451de8620145d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 270aeb24309e2af5651f84c692ddee21edc5c03748fc202dd9ac6259f3a230d8
[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" "270aeb24309e2af5651f84c692ddee21edc5c03748fc202dd9ac6259f3a230d8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.100
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling structopt-derive v0.4.15
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling structopt v0.3.22
[INFO] [stderr]    Compiling comp-rs v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.36s
[INFO] running `Command { std: "docker" "inspect" "270aeb24309e2af5651f84c692ddee21edc5c03748fc202dd9ac6259f3a230d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "270aeb24309e2af5651f84c692ddee21edc5c03748fc202dd9ac6259f3a230d8", kill_on_drop: false }`
[INFO] [stdout] 270aeb24309e2af5651f84c692ddee21edc5c03748fc202dd9ac6259f3a230d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", 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] 2a1c7d3c61071600d7e071ab9104bd094d3fd824667fb8126ac208cfb8efe53e
[INFO] running `Command { std: "docker" "start" "-a" "2a1c7d3c61071600d7e071ab9104bd094d3fd824667fb8126ac208cfb8efe53e", kill_on_drop: false }`
[INFO] [stderr]    Compiling comp-rs v0.4.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0405]: cannot find trait `Parse` in this scope
[INFO] [stdout]    --> src/ast.rs:150:22
[INFO] [stdout]     |
[INFO] [stdout] 150 |     fn parse_test<T: Parse>(source: &str) -> ParseRes<T> {
[INFO] [stdout]     |                      ^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]     |
[INFO] [stdout] 148 |     use crate::parser::Parse;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `ParseRes` in this scope
[INFO] [stdout]    --> src/ast.rs:150:46
[INFO] [stdout]     |
[INFO] [stdout] 150 |     fn parse_test<T: Parse>(source: &str) -> ParseRes<T> {
[INFO] [stdout]     |                                              ^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this type alias
[INFO] [stdout]     |
[INFO] [stdout] 148 |     use crate::parser::ParseRes;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Parser`
[INFO] [stdout]    --> src/ast.rs:153:26
[INFO] [stdout]     |
[INFO] [stdout] 153 |         let mut parser = Parser::new(&meta);
[INFO] [stdout]     |                          ^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 148 |     use crate::parser::Parser;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `Parse` in this scope
[INFO] [stdout]    --> src/ast.rs:157:20
[INFO] [stdout]     |
[INFO] [stdout] 157 |     fn parse_ok<T: Parse>(source: &str) -> T {
[INFO] [stdout]     |                    ^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]     |
[INFO] [stdout] 148 |     use crate::parser::Parse;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `comp-rs` due to 5 previous errors
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] Some errors have detailed explanations: E0405, E0412, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0405`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "2a1c7d3c61071600d7e071ab9104bd094d3fd824667fb8126ac208cfb8efe53e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a1c7d3c61071600d7e071ab9104bd094d3fd824667fb8126ac208cfb8efe53e", kill_on_drop: false }`
[INFO] [stdout] 2a1c7d3c61071600d7e071ab9104bd094d3fd824667fb8126ac208cfb8efe53e